Composite+Distribution+Relays+Brochure

Distribution Relays

Complete protection for distribution systems

ABB – a global technology leader

ABB is a global leader leader in Power and Automation

The product product offering includes a wide spectrum of of

technologies that enable utility and industry

technologies across the entire voltage range

customers to improve performance while lowering

including indoor and outdoor circuit breakers, air

environmental impact. The ABB Group operates in

and gas insulated switchgear, switchgear, disconnectors,

around 100 countries and employs over 1,08,000

capacitor banks, reactive power compensators,

people.

power transformers, distribution transformers,

In India, ABB serves customers with a complete range of power and automation technologies. The

instrument transformers, Compact Secondary Substations (CSS) and Ring Main Units (RMU).

company has a vast installed base, extensive manufacturing manufacturin g facilities and a countrywide marketing and service presence.

Advantage ABB

The Power Technologies division offers offers electric, electric, gas

 120 years of technology and innovation

and water utilities as well as industrial and

 Unparalleled domain competence

commercial customers a wide range of products, systems and services for power generation,

 Global experience

transmission amd distribution. ABB’ ABB’s s turnkey

 Complete solution capabilities

solution capabilities in the sector range from bulk power transmission, substations and complete

 Large installed base

electrification electrificati on to utility automation and distribution

 Environment-friendly technologies

systems.

2

ABB

Innovative technology for complete protection of your distribution systems With a wide range of products and systems based on electromechanical, electromec hanical, static and numerical micro-processor based platforms, ABB offers complete protection solutions for utility and industry power distribution networks for improved performance, reliability and safety.

The products pro ducts manufact m anufact ured are approve a pproved d by lead ing consultants in the electrical engineering field such as EIL, MECON, PDIL, TCE, DCL, DESIN, HOL HOLTAC, TAC, FISHNER, Technimo T echnimo nt ICB, H&G , UDHE etc and are wid ely used by majo r utilities, industries and OEM’s. OEM’s.

ABB soluti solutions ons includ include e applic application ation engine engineering ering,, testin testing g & commissioning, after sales service, troubleshooting and training.

Index

Page No. Manufacturing and Testing facilities

4

Training T raining faciliti facilities es

5

Type of Relay ICM21

InverseTime Overcurrent and Earth Fault Relay

6-7

VHXm22_ /VHXm23

Instantaneous / Definite Time Under and Over Voltage Relay

8-9

IRXm

Instantaneous Circulating Current Relay

10- 11

IKM2

Instantaneous Overcurrent and Earth Fault Relay

12- 13

RADSB

Biased Transformer Differential Relay

14- 15

FCX103b

Frequency Relay

16- 17

UBX117

Voltage Volta ge Earth Earth Fault / Neutral Neutral Displacement Relay

18-19

UFX132

Over Fluxing Relay

20- 21

PPX 111-R

Power Directional Relay

22- 23

IWX + YWX

Rotor Earth Fault Relay

24- 25

UVT92m

Fuse Failure Relay

26- 27

TCS / RXTCS

Trip T rip Circuit Circuit Supervision Supervision Relay

28-29

CV2

Voltage Volta ge Operated Auxiliary Auxiliary Relay Relay

30-31

RXPQ8n, PQ8n, PN8n, RXPQ8n

High Speed Trip / No Volt Relay

32- 33

PSU6n, PSU14n, RXPSU6n, RXPSU14n

Bistable Relay

34- 35

SSX90m6C2J

Time Delay Delay ( Delay Delay on Pick Up ) Relay

36-37

SRX90m5C2J

Time Delay Delay ( Delay Delay on Drop Off ) Relay

38-39

NI 40/ 41

Numerical Combined Overcurrent and Earth Fault Relay

40- 41

SPAJ140C

Numerical Combined Overcurrent and Earth Fault Relay

42- 43

SPAM150C

Numerical Composite Motor Protection Relay

44- 45

SPAJ160C

Numerical Capacitor Bank Protection Relay

46- 47

SPAU130C

Numerical three phase Under voltage and Over voltage relay

48- 49

SPAE010 / 011

Numerical High impedance Protection Relay

50- 51

SPAD346C

Numerical Stabilized Transformer Differential Relay

52- 54

COM 600

Station Automation

55- 56

Mounting details and case dimensions

57- 65

ABB

High end terminals for protection, control and monitoring

66

Protection relays from 610 series

67 3

State of the art manufacturing facilities

Manufacturing and testing facilities The manufacturing manufacturing setup is organized around the cellular manufacturing concept for maximum efficiency. Testing and calibration is carried out on state-of-the-artt equipment. state-of-the-ar The manufacturing manufacturing and testing of static / microprocessor based relays is carried out in an electro static discharge (ESD) protected area. Testing T esting and calibration of numerical microprocess microprocessor or based relays including wiring checks is carried out on a fully automated computerised test station.

Quality policy Our quality policy is aimed at fulfilling customers requirement in terms of quality, on time delivery and services. All our products and services are seen as an expression of quality, and each delivery is aimed at creating a recommendation for further business.

Commitment to quality and sustainability All ABB India manufacturing facilities confirm to the highest quality standards and environment norms. These are all ISO 9001 and ISO 14001 compliant and are certified by leading international authorities.

The latest edition of relevant IEC standards applies to continuous type test programme. All manufactured relays are type tested as per IEC 60255 standards.

Customer support and after sales services A dedicated after sales sales service support group provides commissioning and after sales services. A service centre for for repair of relays has also been established at ABB's Vadodar Vadodara a premises.

4

ABB

Training facilities

A full fledged training facility is established for detailed training of customer personnel. ABB's training programmes are designed and structured to be an integral part of customer commitment. Our programmes focus on enhancing skills and developing the competence of customers personnel across functions and levels. ABB's expert team of trainers with unparalleled domain knowledge and experience gained over decades, offer well structured training programmes across a wide range of products and systems. Though interactive class room sessions, hands-on training and product demonstration, we create the ideal environment for our customers to familiarise themselves with various products and systems and enhance their skills. Regular training courses are organized based on standard products as well as tailor made programmes are conducted to cover various products as per customer requirement. Training programmes designed for distribution automation products cover an exhaustive range of subjects. Modules include topics such as:  Funda Fundamental mentals s of Power System System Protectio Protection n • Funda Fundamental mentals s of Generator Generator Protection Protection • Basics of Communic Communication ation Syste System m • Operat Operation ion and mainte maintenance nance of of IEDs

ABB

5

InverseTime Overcurrent and Earth Fault Relay type ICM21_

Features  

 



 

Single pole Electromechanical draw out design Reliable, robust Ferraris measuring system without gearing / coupling Range of current setting 1:4, adjustable in 7 steps Plug-in active part, the CT connections being automatically short-circuited when the relay is withdrawn. Separate double-pole tripping relay with indicator indicator,, for high contact rating Temperature T emperature -compensated measuring measuring system Range of time setting 10-100%

Model

Ansi

Function

ICM21NP ICM21P ICM21KP ICM21BNP ICM21BP ICM21BKP

51 / 51N

Single pole IDMT O/C or E/F relay without Highset Instantaneous Unit

50+5 50 +51 1 / 50N+ 50N+51 51N N

Sing Si ngle le po pole le ID IDMT MT O/ O/C C or or E/F E/F wi with th In Inst st.. uni unitt wit with h com commo mon n con conta tact ct of ID IDMT MT & Ins Inst. t.

50+5 50 +51 1 / 50N+ 50N+51 51N N

Sing Si ngle le po pole le ID IDMT MT O/ O/C C or or E/F E/F wi with th In Inst st.. uni unitt wit with h Sep Seper erat ate e con conta tact ct of ID IDMT MT & Ins Inst. t.

51 / 51N

Single pole Very Inverse T ime O/C or E/F relay without Highset Instantaneous Unit

50+51 50+5 1 / 50N+ 50N+51 51N N 50+5 50 +51 1 / 50N+5 50N+51N 1N

Single Sing le po pole le Very In Inve vers rse e Tim Time e O/C O/C or E/ E/F F uni unitt wit with h com comm. m. co cont ntac actt of of IDM IDMT T & In Inst st.. Sing Si ngle le po pole le Very In Inve vers rse e Time Time O/ O/C C or or E/F E/F un unit it wi with th Se Sepe pera rate te co cont ntac actt of of IDM IDMT T & Ins Inst. t.

Specification                   

6

CT input ( In ) Setting range for IDMT unit ( Iset ) Setting range for Inst. Unit Rated Frequency Permissible sustained current (Thermal withstand) Pick up Operating Time Reset current Reset time Max. Overrun Max. Error CT Burden Number of Output Contacts Output Contact rating Rated Auxiliary Supply Burden on Aux. Supply Insulation Impulse Case Size

: : : :

1 or or 5 Amp. Phase O/C - 50 - 200% 200% x In; Earth Earth Fault Fault - 10-40% 10-40% or 20-80% 20-80% x In In 4-20 4-2 0 x Iset Iset or 2.52.5-10 10 x Iset Iset 50 Hz

: 2 x In conti continuous nuous 100 x In for 1 Sec. : 1.1 tim times es of set settin ting g : As per IDMT IDMT charac characteri teristics stics conf. conf. BS142 BS142 : > 0.9 0.9 x Is Iset : 9.5 Sec : 0.02 Sec : ± 10% 10% for for 2 x I,I, ± 5% for 4 - 20 x I : 3.5 VA VA at Min. and and 4.8 VA VA at Max.Setti Max.Setting ng : 2 NO or 1NO+1N 1NO+1NC C for ICM21NP ICM21NP & P, 4 NO or 2 NO+2NC for ICM21KP : 10 Amp. Amp. Cont. Cont. & 30 30 Amp. Amp. Making Making : 24, 30, 48, 48, 110, 110, 220,2 220,250 50 VDC VDC : 3W : 2.0 kV as as per per IEC IEC 60255 60255-5 -5 : 5.0 kV as as per per IEC IEC 60255 60255-5 -5 : Si Size ze -I Ca Case se ABB

Wiring Diagrams

ICM21NP, ICM21BNP

ICM21KP, ICM21BKP

ICM21P, ICM21BP

ABB

7

Instantaneous / Definite Time Under and Over Voltage Relay type VHXm22_ / VHXm23 Features   

Single pole Static draw-out type design Variable Va riable Voltage Voltage Settings Used for U/V and O/V protection of Generator, Motor, Capacitor Transformer



Built in timer with variable time delay settings



Hand reset flag for operation indication



Separate built in tripping output relay for high contact rating



Robust construction

Model

Ansi

Function

VHXm22A VHXm22B VHXm23A VHXm23B

27

Instantaneous Under Voltage relay with variable voltage settings w/o time delay

27+2

Under Voltage relay with variable voltage settings and with built in time delay

59

Instantaneous Over Voltage relay with variable voltage settings w/o time delay

59+2

Over Voltage relay with variable voltage settings and with built in time delay

Specification       

        

8

PT input ( Un ) Setting range for U/V VHXm22A / B Setting range for O/V VHXm23 A / B Operating time for Inst. VHXm22A / 23 A Time Delay Range for VHXm22B / 23 B Rated Frequency Reset Ratio for Over Voltage for Under Voltage Max. Error VT Burden No. of Output Contact Output Contact rating Rated Auxiliary Supply Burden on Aux. Supply Insulation Impulse Case Size

: 63.5V, 110V 110V, 240V 240V AC : 40 40-8 -80% 0% of Un : 80 80-1 -140 40% % of of Un Un : < 60 mSec : 0.1 0.1-1S -1Sec, ec, 0.50.5-5Se 5Sec, c, 1-10 1-10 Sec : 50 Hz : > 90% x Un : < 11 110% x Un : ± 5% : 0.5 VA : 3 NO NO + 3 NC NC or or 6NO 6NO : 5 Amp. Amp. Cont. Cont. & 25 Amp Amp.. Makin Making g : 24, 30, 48, 110 110,, 220 220 VDC VDC : 8W /11W /11W (quiesce (quiescent nt / operat operation ion cond.) cond.) : 2.0 kV as as per per IEC IEC 60255 60255-5 -5 : 5.0 kV as as per per IEC IEC 60255 60255-5 -5 : Si Size ze -I Ca Case se

ABB

Wiring Diagrams

VHXm 22_ / VHXm23_

ABB

9

Instantaneous Circulating Current Relay type IRXm

Features 

Single pole Static draw-out type design



Sensitive High speed protection on internal faults

 





Operation largely immune to DC components and harmonics Plug-in active part, the CT connections being automatically short-circuited when the relay is withdrawn. Used as Sensitive E/F, High Imp. Restricted E/F protection of Transformer & Generator Transformer Generator,, High Imp. Differentia Differentiall protection protection of Motor, Generator, Busbar Also suitable suitable for Sensitive definite time E/F when used used with timer

Model

Ansi

Function

IRXm + Stab. Resistor 3* (IRXm + Stab. Resistor) IRXm + SSX90M6C2J

64R

Sing Si ngle le po pole le Hi High gh Im Impe peda danc nce e ba base sed d Re Rest stri rict cted ed Ea Eart rth h Fa Faul ultt Pr Prot otec ecti tion on Re Rela layy

87M

Thre Th ree e po pole le Hi High gh Im Impe peda danc nce e ba base sed d Mo Moto torr / Ge Gene nera rato torr Di Diff ff.. Pr Prot otec ecti tion on Re Rela layy

50NS 50 NS

Sin ing gle po pole le In Inst stan anta tan neo eou us Ea Eart rth h Fa Faul ultt Re Rela layy wi with ti time me de dellay

Specification  

             

CT input ( In ) Setting range Rated Frequency Permissible sustained current (Thermal withstand) Pick up

: 1 an and 5 Am Amp. p. : 0.05 - 50% x In ( 0.05 - 5% x In in 10 equal steps steps and 5 - 50% 50% x In in 10 equal steps both setting ranges selectable at site ) : 50 Hz : 4 x In conti continuous nuous 100 x In for 1 Sec. : 1.1 tim times es of set settin ting g

Operating Time Reset current Max. Error CT Burden Number of Output Contacts Output Contact rating Rated Auxiliary Supply

: < 25 mSec : >0 0.9 .9 x Is Iset

Burden on Aux. Supply Insulation Impulse Case Size

: 5. 5.3 3 W Max ax..

: ± 5% : < 0.5 VA : 2 NO + 1NC : 5 Amp. Amp. Cont. Cont. & 10 Amp Amp.. Makin Making g : 24, 30, 48, 48, 110, 110, 220,2 220,250 50 VDC VDC : 2.0 kV as as per per IEC IEC 60255 60255-5 -5 : 5.0 kV as as per per IEC IEC 60255 60255-5 -5 : Si Size ze -I Ca Case se

Note : The external stabilizing resistor is supplied along with relay. The total impedance of the relay and series stabilising resistor is usually low enough to prevent the CT developing voltages over 2 kV during max. internal faults, but in some applications a non-linear resistor is required to limit this voltage. 10

ABB

Wiring Diagrams

IRXm

ABB

11

Instantaneous Overcurrent and Earth Fault Relay type IKM2

Features 

Single pole Electromechanical draw out design



Wide current setting range Used to protect elect.installations & line systems against short circuit.



Plug-in type active part, the CT connections being automatically short-circuited short-circuited when the relay is withdrawn.



Separate double-pole tripping contactor with indicator, indicator, for high cont. rating





Also suitable suitable for definite time operation operation when used with timer timer..



Robust construction

Model

Ansi

Function

IKM2 IKM2 + SSX90M6C2J

50 / 50 50N

Single pole Instantaneous Overcurrent an and Earth Fault re relay

50+2 50 +2 / 50N+2 50N+2

Sing Si ngle le po pole le De Defi fini nite te ti time me Ov Over ercu curr rren entt and and Ea Eart rth h Fau Fault lt re rela layy

Specification                  

12

CT input ( In ) Setting range for O/C Setting range for E/F Rated Frequency Permissible sustained current (Thermal withstand) Pick up Operating Time Time Delay Range for DMT Reset current Max. error CT Burden Number of Output Cont. Output Contact rating Rated Auxiliary Supply Burden on Aux. Supply Insulation Impulse Case Size

: 1 or 5 Am Amp. p. : (50 (50-200 -200%) %) x 5 x In or or (50-200 (50-200%) %) x 10 x In : (10-40%) x 5 x In or (10-40%) (10-40%) x 10 x In or (20-80%) (20-80%) x 5 x In or (20-80%) (20-80%) x 10 x In : 50 Hz : 2 x In contin continuous uous 100 100 x In for 1 Sec. Sec. : 1.1 tim times es of set settin ting g : Ma Max. x. 70 mS mSec ec : 0.1-1S 0.1-1Sec, ec, 0.5-5Se 0.5-5Sec, c, 1-10 1-10 Sec ( with timer ) : 1. 1.22-2. 2.5 5 x Ise Isett : ± 10% : 3.5 VA VA at Min. Min. and 4.8 VA VA at Max.Setti Max.Setting ng : 2 NO NO or or 1NO 1NO+1 +1NC NC : 10 Amp. Amp. Cont. Cont. & 30 Amp. Amp. Makin Making g : 24, 30, 30, 48, 48, 110, 110, 220,2 220,250 50 VDC VDC : 3W : 2.0 kV as as per per IEC IEC 60255 60255-5 -5 : 5.0 kV as as per per IEC IEC 60255 60255-5 -5 : Si Size ze -I Ca Case se

ABB

Wiring Diagrams

KM2

ABB

13

Biased Transformer Differential Relay type RADSB

Features 

Triple pole Static 2 winding Triple winding differential differential relay for phase & ground faults



Variable percentage restraint for external Variable external fault security and on-load tap changer t ransformer protection



Second harmonic restraint from all three phases for inrush security



Fifth harmonic restraint from all 3 phases for overexcitation security



Harmonic restrained operating time 30 ms at 3 times pick-up current



Unrestrained operation does not respond to dc offset and can be set at 8, 13 or 20 times

Model

Ansi

Function

RADSB

87T

2 Winding Biased Transformer Differential relay

Specification     

         

14

CT input ( In ) Restrained Operating Value Isr Unrestrained Operating Value Isu Rated Frequency Permissible sustained current (Thermal withstand)

: 1 or 5 Am Amp. p.

Operating Time Max. Error CT Burden Number of Output Cont. Output Contact rating Rated Auxiliary Supply Burden on Aux. Supply Insulation

: 30 ms at Id=3xIsr Id=3xIsr & 10-20 10-20 ms at at Id=2xIsu Id=2xIsu

Impulse Case Size

: 5.0 kV as as per per IEC IEC 60255 60255-5 -5

: 20, 25, 35, or 50% 50% of of In : Reco Reconnec nnectible tible : 8, 13 13 and 20 of In : 50 Hz : 10 x In Cont. and 100 100 x In for 1 Sec. Sec. For For 1A 20 x In Cont. and 250 x In for 1 Sec. For 5A : ± 5% : < 0. 0.2 VA VA : 3 NO + 2CO : 5 Amp. Amp. Cont. Cont. & 10 10 Amp. Amp. Making Making : 24, 30, 30, 48, 48, 110, 110, 220,2 220,250 50 VDC VDC : 10W /14W /14W ( quiesc quiescent ent / opera operation tion cond. cond. ) : 2.0 kV as as per per IEC IEC 60255 60255-5 -5 : RHGX1 RHGX12 2 Case Case with with Screw Screw termi terminals nals

ABB

Wiring Diagrams

RADSB (SCREW TYPE)

ABB

15

Frequency Relay type FCX103b

Features  

Static design with High accuracy ( ± 0.03 Hz at 50 Hz ) 1 to 4 independently adjustable tripping stages, two of which can be rate of change df/dt



Wide setting range 39.1 to 65 Hz for U/F & O/F, O/F, 0.1 to 9.9 Hz/Sec for df/dt



Under voltage interlock ( 0.2 or 0.6 Un )



Largely insensitive to Harmonics and transients in the system



Digital measuring principle with resolution due to 1.25 MHz quartz reference



Used for graded load shedding and protection of generators to avoid damage to turbines and auxiliary drives.

Model

Ansi

Function

FCX103b-00 FCX103b-10 FCX103b-01 FCX103b-20 FCX103b-11 FCX103b-02 FCX103b-30 FCX103b-21 FCX103b-12

81 81 81+ 81 81+ 81+ 81 81+ 81+

1 Stg. relay with U/F or O/F stage 2 Stg. relay with U/F or O/F stage 2 Stg. relay with 1 U/F or O/F and 1 df/dt stg. 3 Stg. relay with U/F or O/F stage 3 Stg. relay with 2 U/F or O/F and 1 df/dt stg. 3 Stg. relay with 1 U/F or O/F and 2 df/dt stg. 4 Stg. relay with U/F or O/F stage 4 Stg. relay with 3 U/F or O/F and 1 df/dt stg. 4 Stg. relay with 2 U/F or O/F and 2 df/dt stg.

df/dt df dff/dt d df/dt df dff/dt d df/dt df

Specification               

  

16

PT input ( Un ) Setting range for U/F & O/F Setting range for df/dt Rated Frequency Operating time for U/F & O/F Tripping delay for df/dt Evaluation per period Reset ratio Reset time Max. Error PT Burden Number of Output Cont. Output Contact rating Rated Auxiliary Supply Burden on Aux. Supply

: : : : : : : : : : : : : : :

Insulation Impulse Case Size

: : :

63.5,, 110 63.5 110,, 200 200,, 220 220V V AC AC 39.1 39 .1 - 65 65 Hz Hz in in ste step p of of 0.1 0.1 Hz 0.1 0. 1 - 9.9 9.9 Hz Hz / Sec Sec in ste step p of 0. 0.1 1 Hz / Sec Sec 50 Hz 0.15-1 0.1 5-1.5 .5 Sec Sec or or 0.5-5 0.5-5 Sec or 1-10 1-10 Sec or 0.30.3-3 3 Sec Sec 33 / 66 66 / 99 or 13 132 2 mse msec c 26 msec 10 0% 70 ms msec ec fo forr U/F U/F & 25 25 mse msec c for for O/ O/F F ± 0.0 0.03 3 Hz fo forr Fre Freq. q. & ± 5% 5% for for ti timi ming ng 11VA 11V A + 2VA 2VA / Stage in reset reset conditi condition on / 11VA 11VA + 6VA 6VA / Stage in tripped tripped conditi condition on 3 NO NO or or 2 CO pe perr sta stage ge 10 Am Amp. p. Con Cont. t. & 20 Amp Amp.. Maki Making ng 24,, 30, 24 30, 48 48,, 110 110,, 220 220,2 ,250 50 VD VDC C 6W+0.7 6W+ 0.75W/ 5W/add additi itiona onall stage stage in in reset reset cond conditi ition on & 8W+1W/additional stage in tripped condition 2.0 2. 0 kV kV as as per per IE IEC C 602 60255 55-5 -5 5.0 5. 0 kV kV as as per per IE IEC C 602 60255 55-5 -5 Size Si ze -I -III Cas Case e Hor Horiz izon onta tall ABB

Wiring Diagrams

FCX 103b

FCX 103b

ABB

17

Voltage Earth Fault / Neutral Displacement Displacement Relay type UBX117

Features  

Single pole Static draw-out type design Built in filter with very high attenuation of 3rd and 5th harmonics.



Used to detect stator earth faults of Generators and motors equipped with high impedance groundings at star points.



Able to detect 95% of stator winding from machine machine terminal terminal towards its star point. Also suitable for capacitor bank protection.



Definite time operation.

Model

Ansi

Function

UBX117-C

59N

Voltage Earth Fault / Neutral Displacement Relay

Specification              

18

VT input ( Un ) Setting range Operating Time Rated Frequency Reset ratio PT Burden Max. Error Number of Output Contact Output Contact rating Rated Auxiliary Supply Burden on Aux. Supply Insulation Impulse Case Size

: 11 110 0 or or 240 240V V AC AC : 2.5 - 6% x Un Un or 5 - 12% 12% x Un Un : 0.5 Sec : 50 Hz / 60 60 Hz Hz : 1 00% : 10 VA : ± 5% : 3 CO : 5 Amp. Amp. Cont. Cont. & 10 10 Amp. Amp. Making Making : 24 24,, 30, 30, 48 - 250 250 VDC VDC : 1 W Max. : 2.0 kV as as per per IEC IEC 60255 60255-5 -5 : 5.0 kV as as per per IEC IEC 60255 60255-5 -5 : Si Size ze -I Dee Deep p Case Case

ABB

Wiring Diagrams

UBX 117

ABB

19

Over Fluxing Relay type UFX132

Features  



Model

Ansi

Function

UFX132-C

40

Over fluxing relay

Single pole Static draw-out type design Used to protect power transformer, generator transformer against excessive flux ( over fluxing ). Also used to protect generator from overfluxing during start-up and shutdown when generator is not connected to network, during faulty operation of voltage regulator. regulator. Also offers protection in the event of sudden load shedding. Definite time operation.

Specification VT input ( Un ) Voltage Range Frequency Range Load Capacity Setting Range Operating Time ( time lag ) Rated Frequency Permissible sustained voltage ( Thermal ) Reset ratio PT Burden Max. Error Number of Output Contact Output Contact rating

: 110 V AC

: 30 30,, 48 48 - 250 250 VD VDC C



Rated Auxiliary Supply Burden on Aux. Supply Insulation Impulse



Case Size

: Si Size ze -I Dee Deep p Case Case

               

20

: 2V - 400V : 10 Hz - 100 100 Hz : 4.5 x f : 0.1 - 4.0 V/H V/Hzz in ste step p of 0.1 : 0.1-1S 0.1-1Sec ec or 0.2-2Se 0.2-2Sec c or 0.5-5 0.5-5 Sec or 1-10 Sec : 50 Hz : 10 100 0 x Un Un for for 1 Se Sec. c. : > 98% : 4 VA : ± 3% : 3 CO : 5 Amp Amp.. Cont. Cont. & 10 Amp Amp.. Makin Making g : 3 W Max. : 2.0 kV a as s per per IE IEC C 60255 60255-5 -5 : 5.0 kV as as pe perr IEC IEC 60 60255 255-5 -5

ABB

Wiring Diagrams

UFX 132 - C

ABB

21

Power Directional Relay type PPX 111-R

Features  

Three Phase Phase Static relay in modular construction construction 2 or 3 Phase Power measurement



Operating ranges for all three phases individually adjustable Reconnectable from maximum power ( over power ) to minimum power ( under power ) measurement



Can be used for active or reactive power measurement.



Used as reverse power, Low forward power relay and power oscillation relay up to slip frequencies of about 2 Hz, in which power flow between network and generator oscillates i.e. generator falls out of step and swings between motor and generator operation



Model

Ansi

Function

PPX111-R PPX111-R

32R

Three Phase Reverse Power Relay

32P

Three Phase Low Forward Power Relay

Specification                   

22

CT input ( In ) PT input ( Un )

:

1 or 5 Amp.

:

110/√ 3, 110, 240/ √3, 240V AC

Setting range Timer Setting range Permissible sustained current / voltage ( Thermal withstand) Characteristic angle Measurement of power Rated Frequency Reset ratio Max. Error CT Burden PT Burden Number of Output Output Contact rating Rated Auxiliary Supply Burden on Aux. Supply Insulation Impulse Case Size

:

0.5 0. 5 - 100 100% % x PN PN ( Rat Rated ed Pow Power er )

: :

0.5 - 5 Sec in in steps steps of 0.5 0.5 Sec 5 - 50 Sec Sec in steps of 5.0 Sec 4 x In conti continuous nuous,, 100 x In for for 1 Sec. 2 x Un Un continuo continuous us

:

0 or 90 deg degre ree e elec electr tric ical al

:

up to fa fact ctor or of co cos s θ = 0.005

:

50 Hz

:

0.6-0. 0.6 -0.95 95 depen dependen dentt on set set operati operating ng value value

:

± 5%

:

< 0.5 VA

:

< 0.15 VA

:

3 CO for tri trippi pping ng T1 T1 & T2 T2 stage stage eac each h

:

10 Amp Amp.. Cont Cont.. & 30 30 Amp. Amp. Mak Makin ing g

:

24,, 48, 24 48, 11 110, 0, 22 220 0 V DC

:

6W

:

2.0 2. 0 kV kV as as per per IE IEC C 602 60255 55-5 -5

:


:

19"" Ra 19 Rack ck Mo Moun unti ting ng

ABB

Wiring Diagrams

PPX 111-R

ABB

23

Rotor Earth Fault Relay type IWX + YWX

Features    

Single / Two Stage Static relay in modular construction Adjustable pick up value in ohms ( fault resistance ) Adjustable trip delay delay Simple testing facility



Bridge form assuring the impedance of the insulation, with a band pass filter at the output for the test frequency and low pass filter with good attenuation of the higher harmonics.



Used for detection of earth faults on the rotor windings of turbo alternator synchronous motors.

Model

Ansi

Function

IWX + YWX IWX + YWX

64R

Single stage Rotor Earth Fault Relay

64R

Two stage Rotor Earth Fault Relay

Specification               

24

AC Aux. Input for YWX111 Fault Resistance setting Time Delay setting Reset ratio Excitation operating volt. Rated Frequency Max. Error Burden on Aux. AC of YWX No. of Output Contact Output Contact rating Rated Auxiliary Supply Burden on Aux. Supply Insulation Impulse Case Size

: 11 110V 0V, 230 230V V AC AC : 0 - 50 5000 00 oh ohms ms : 0.5 - 5 Se Sec : 1 00% : 1. 1.0 0 kV kV DC DC Max Max.. : 50 Hz or 60 Hz : ± 5% : 1.1 VA : 2 CO for Stage Stage 1 & 3 CO for for Stage Stage 2 : 5 Amp. Amp. Cont. Cont. & 25 25 Amp. Amp. Making Making : 24 24,, 110 110,, 220 220 V DC DC : 8W /11W /11W (quiesce (quiescent nt / operat operation ion cond.) cond.) : 2.0 kV as as per per IEC IEC 60255 60255-5 -5 : 5.0 kV as as per per IEC IEC 60255 60255-5 -5 : 19 19”” rack rack mou mount ntin ing g

ABB

Wiring Diagrams

IWX+YWX

ABB

25

Fuse Failure Relay type UVT92m

Features 

Three Phase Static draw out design Reliable and Fast operation



Sensitivity down to 2.5 VA load on PT Secondary No continuous drain on DC auxiliary supply

 

Used for monitoring the fuses continuously against blowing out / rupturing and inadvertent removals. The relay can be used to give blocking signals to voltage operated protection schemes such as distance, under impedance and under voltage to avoid mal operation.





Also can can be used for alarming purpose in synchronizing circuits.



Hand reset LED for operation indication.



Operating time less than 15 msec

Model

Ansi

Function

UVT92m

97

Three Phase Fuse Failure Relay

Specification             

26

PT input ( Un ) Operating time Rated Frequency PT Burden Permissible sustained current (Thermal withstand) Number of Output Output Contact rating Rated Auxiliary Supply Burden on Aux. Supply Max. Error Max. load impedance allowable in series Insulation Case Size

:

110V AC

:

15 msec or less

:

50 Hz

:

0.5 VA per phase

:

2 x In co cont ntin inuo uous us 10 100 0 x In fo forr 1 Se Sec. c.

:

2 NO NO or 1N 1NO+1NC or or 2 NC NC

:

10 Am Amp. p. Co Con nt. & 20 20 Am Amp. Ma Maki king ng

:

30, 110, 220 V DC

:

3W

:

± 5%

:

2000 ohms

:

2.0 kV kV as as pe per IE IEC 60 60255-5

:

Size -I Deep Case

ABB

Wiring Diagrams

UVT 92m

ABB

27

Trip Circuit Supervision Supervision Relay Relay type TCS TCS / RXTCS

Features  

Static design Continuous supervision of complete trip circuit independent of the circuit breaker position.



Detects faults in the supervised circuits, such as loss of voltage, circuit breakage, contact degeneration in connections and resistivity increases in wires, contacts and coils.



Low measuring current enables use in sensitive or high resistance circuit



Operation delayed to avoid spurious signals, for instance, on circuit circuit breaker operation

 



Very Ve ry low burden on auxiliary auxiliary source source Galvanic isolation between auxiliary source and supervised circuit. Also available available in combiflex combiflex version version

Model

Ansi

Function

TCS RXTCS

95

Trip Circuit Supervision Relay with flush mounting

95

Trip Circuit Supervision Relay with combiflex mounting

Specification            

28

Rated voltage ( Uaux ) Pick-up and Drop-off current at rated voltage Operate ( drop-off ) time at rated voltage Burden on Aux. Supply Burden on supervised circuit No. of Output Contact Output Contact rating Max. Error Supervision in condition Insulation Impulse Case Size

: : : : : : : : : : : :

24, 30, 24, 30, 48 48,, 110 110,, 220 220,2 ,250 50 V DC DC 0.3 - 0.7 mA 0.6 - 0.7 Sec 3.5 W Max. 0.7 W Max. 1 NO + 1 NC + 2CO 5 Amp. Amp. Con Cont. t. & 10 Amp Amp.. Maki Making ng for for 3 Se Sec c ± 5% suitable suita ble for for superv supervisio ision n in both break breaker er Pre Pre closed closed and post closed closed 2.0 2. 0 kV kV as as per per IE IEC C 602 60255 55-5 -5 5.0 5. 0 kV kV as as per per IE IEC C 602 60255 55-5 -5 Size -1/2 Case for TCS, 2U 2U x 6C Size Size for for RXTCS RXTCS mounte mounted d in combi combiflex flex case as per requirement

ABB

Wiring Diagrams

TCS

RXTCS

ABB

29

Voltage Operated Auxiliary Relay type CV2

Features  

Electromechanical Electromecha nical design with Compact Size High degree of reliability, even when it has been idle for long time



Mechanical operation indicator



High contact rating



2 or 4 Nos. contacts with double interruption



Three mounting variants - Flush, Flush, Plug in base base and and sheet sheet metal base



Wide range of voltage



Lower power consumption

Model

Ansi

Function

CV2DJ CV2D2J CV2AJ CV2A2J CV2DRM CV2DM CV2DRN CV2DN

30x, 63x 63x

Single element aux. relay with flush mounting arrangement

30x, 6 3x 3x

Two element aux. relay with flush mounting ar arrangement

30x 0x,, 63x 63x

Sing Si ngle le ele leme ment nt au aux. x. rel elay ay wi with th fl flus ush h mo moun unti ting ng arra rang nge eme ment nt wi with th AC Vol olta tage ge

30x 0x,, 63x 63x

Two ele leme men nt aux ux.. rel elay ay wit ith h fl flu ush mo moun unti ting ng ar arra rang nge eme ment nt wit ith h AC Vol olta tage ge

30x 0x,, 63x 63x

Sing Si nglle ele leme ment nt au aux. x. re rela layy wit ith h She heet et me meta tall ba base se mo moun unti ting ng arra rang nge eme ment nt

30x, 63x 63x

Two el element au aux. re relay wi with Sh Sheet me metal ba base mo mounting ar arrangement

30x, 63x 63x

Single element aux. relay with Plug in base mounti tin ng arrangement

30x, 63x 63x

Two element aux. relay with Plug in ba bas se mounting arrangement

Specification            

30

Rated voltage ( Uaux ) Pick-up voltage ( % Un ) Drop-off voltage ( % Un ) Operate time at Un Operating range Burden on Aux. Supply No. of Output Contact Output Contact rating Max. Error Insulation Impulse Case Size

:

24, 30, 30, 48, 48, 110, 110, 220, 220, 250 V DC, DC, 110, 110, 240V 240V AC for CV2A CV2AJ J & CV2A2 CV2A2J J model model

:

< 75%

:

> 15%

:

20 - 35 msec

:

-20% to +10% of Un

:

3.0 3. 0 W fo forr DC DC & 2. 2.5V 5VA A for for AC

:

2NO / 1 NO+1 NO+1 NC for for 1 eleme element nt relay relay 4NO 4NO / 2NO+1N 2NO+1NC C / 3NO+1NC 3NO+1NC for 2 elem element ent

:

10A 10 A cont contin inuo uous us & 30A 30A mak makin ing g curr curren ent. t.

:

± 5%

:


:


:

Size -1/2 Case Case for for Flush Flush mounti mounting, ng, Size Size -PB1 -PB1 mountin mounting g for CV2DR CV2DRN, N, CV2DN, CV2DN, Size -SM1 mounting for CV2DRM, CV2DM

ABB

Wiring Diagrams

CV2DJ, CV2DRM, CV2DRN, CV2AJ

CV2D2J, CV2DM, CV2DN, CV2A2J

ABB

31

High Speed Trip / No Volt Relay type P8n, PQ8n, PN8n, RXPQ8n, RXP8n

Features  




Mechanical operation indicator



High contact rating



7 Nos. contacts with double interruption



4 mounting variants - Flush, Plug in, Sheet metal base and combiflex







Model

Ansi

Function

P8nCH2JS PQ8nCH2JS PN8nCH2JS P8nAHXS P8nAH2YS PN8nAH2YS RXP8n RXPQ8n

30x, 5 2x 2x

High speed tr tripping re relay wi with flflush mo mounting ar arrangement

86

High speed tripping relay with mech. latching with flush mounting arrangement

80

No voltage relay with fixed ( 20% ) setting with flush mounting arrangement

30x, 52x 52x

High spe pee ed tripp ppiing relay with plug in base mounting arrangement

30x, 52x 52x

High sp speed tr tripping re relay wi with Sh Sheet me metal ba base mo mounti tin ng ar arrangement

80, 52 52x x

No vo vollta tage ge re rellay wi with th fi fix xed se sett ttin ing g wi with th Sh She eet me meta tall ba bas se mo moun unti ting ng arr rran ange geme men nt

86S, 52x 52x

High speed tripping relay with combi bifflex mounting arrangement

86

High speed tripping relay with mech. latching with combiflex mounting

Specification            

32

Rated voltage ( Uaux ) Pick-up voltage ( % Un ) Drop-off voltage ( % Un ) Operate time at Un Operating range Burden on Aux. Supply No. of Output Contact Output Contact rating Max. Error Insulation Impulse Case Size

:

24, 30, 48, 110, 220,25 220,250 0 V DC, 110, 110, 240V 240V AC for flush mount mounted ed models models

:

< 80% 80% for for P8n P8n & PN8n PN8n,, < 70% 70% for for PQ8n PQ8n

:

> 4% 4% for for P8 P8n n & 20 20% % for for PN PN8n 8n

:

20-30m 2030mSec Sec for for P8N P8N & PN8N and and 12-15 12-15mSe mSec c for PQ8n PQ8n

:

-20% to +10% of Un for P8n & PN8, PN8, -30% -30% to +10% +10% of Un Un for PQ8n

:

9.0 9. 0 W for for DC & 7.5 7.5V VA for for AC

:

7NO,, 6NO+1 7NO 6NO+1NC, NC, 5NO 5NO+2N +2NC, C, 4NO+ 4NO+3NC 3NC

:

5A cont continu inuous ous & 50A maki making ng for for 0.5 0.5 Sec Sec

:

± 5%

:


:


:

Size -1/2 -1/2 Case for Flush Flush mounting, mounting, Size Size -PB1 mounting mounting for P8nAHXS P8nAHXS Size Size -SM1 mounting mounting for P8 / PN8nAH2YS 2U x 12C Size for RXPQ/RXP8 mounted in combiflex case as per requirement

ABB

Wiring Diagrams

P8nAHXS

P8nCH2JS, PQ8nCH2JS, PN8nCH2JS P8nAH2YS, PN8nAH2YS

ABB

33

Bistable Relay type PSU6n, PSU14n, RXPSU6n, RXPSU14n

Features  




Mechanical operation indicator for PSU14 & RxPSU14 relay



High contact rating



6 or 14 Nos. contacts with double interruption



Three mounting variants variants - Plug in base, sheet metal metal base and combiflex







Model

Ansi

Function

PSU6n2Y

52x

PSU14n4Y

52x

PSU6nX PSU14n2X PSU14nX RXPSU6n RXPSU14n

52x 52x 52x 52x 52x

Auxililiar Auxi aryy rel relay ay wi with th 6 Nos Nos.. con conta tact cts s wit witho hout ut op oper erat atio ion n ind indic icat ator or wi with th sh shee eett met metal al ba base se wi with th 2 set sets s of of terminal blocks Auxi Au xililiar aryy rela relayy with with 14 14 Nos. Nos. con conta tact cts s with with ope opera rati tion on ind indic icat ator or wit with h shee sheett meta metall base base wit with h 4 sets sets of of terminal blocks Auxi Au xililiar aryy rel relay ay wi with th 6 Nos Nos.. con conta tact cts s wit witho hout ut op oper erat atio ion n ind indic icat ator or wi with th on one e set sets s of of plu plug g in in bas base e Auxi Au xililiar aryy rel relay ay wi with th 14 No Nos. s. co cont ntac acts ts wi with th op oper erat atio ion n ind indic icat ator or wi with th tw two o set sets s of of plu plug g in in bas base e Auxi Au xililiar aryy rel relay ay wi with th 7 Nos Nos.. con conta tact cts s wit with h ope opera rati tion on in indi dica cato torr wit with h one one se sets ts of pl plug ug in ba base se Auxi Au xililiar aryy rel relay ay wi with th 6 Nos Nos.. con conta tact cts s wit witho hout ut op oper erat atio ion n ind indic icat ator or wi with th co comb mbif ifle lex x mou mount ntin ing g Auxi Au xililiar aryy rel relay ay wi with th 14 No Nos. s. co cont ntac acts ts wit witho hout ut op oper erat atio ion n ind indic icat ator or wi with th co comb mbif ifle lex x mou mount ntin ing g

Specification      

      

34

Rated voltage ( Uaux ) Pick-up voltage ( % Un ) Operate time at Un Operating range Burden on Aux. Supply No. of Output Contacts for PSU14n and RXPSU14n No. of Output Contacts for PSU6n and RXPSU6n No. of Output Contacts for PSU14nX Output Contact rating Max. Error Insulation mpulse Case Size

:

24,, 30, 24 30, 48 48,, 110 110,, 125 125,, 220 220,, 250 250 V DC DC

:

< 80%

:

20 - 40 msec

:

-20% to +10% of Un

:

65 W

:

7NO+7NC, 7NO+7N C, 8NO+6 8NO+6NC, NC, 9NO+ 9NO+5NC 5NC,, 10NO+4N 10NO+4NC, C, 11NO+3 11NO+3NC, NC, 12NO+2NC, 13NO+ 1NC or 14NO

:

3NO+ 3N O+3N 3NC, C, 4N 4NO+ O+2N 2NC, C, 5N 5NO+ O+ 1N 1NC C or or 6NO 6NO

:

4NO+ 4N O+3N 3NC, C, 5NO 5NO+2 +2NC NC,, 6NO+ 6NO+1N 1NC, C, or or 7NO 7NO

:

5 A con conti tinu nuou ous s & 50 50 A mak makin ing g for for 0.5 0.5 Sec Sec

:

± 5%

:


:


:

Size Siz e -PB2 -PB2 mou mounti nting ng for PSU PSU6nX 6nX,, PSU1 PSU14nX 4nX

:

Size -PB3 mount mounting ing for PSU14n PSU14n2X, 2X, Size Size -SM2 mount mounting ing for PSU6n PSU6n2Y 2Y Size -SM3 mounting for PSU14n4Y ABB

Wiring Diagrams

PSU14n2X, PSU14n4Y

ABB

PSU6nX, PSU6n2Y

35

Time Delay ( Delay on Pick Up ) Relay type SSX90m6C2J

Features 

Static design with Compact Size



Used for Protection, Control of industrial systems



Pick up delay function Wide range of continuously adjustable time setting



High repetition accuracy



Indication by hand-reset flag



Multiple 6 Nos. output contacts



Model

Ansi

Function

SSX90m6C2J

2

Time Delay ( Delay on Pick Up ) Relay

Specification   

       

36

Rated voltage ( Uaux ) Operating range Time Delay range

:

24,, 30, 24 30, 11 110, 0, 22 220, 0, 25 250 0 V DC

:

-20% to +10% of Un

:

0.1-1.0 Sec, 0.1-1.0 Sec, 0.3-3.0 0.3-3.0 Sec, 0.5-5. 0.5-5.0 0 Sec, Sec, 1.0-10. 1.0-10.0 0 Sec, Sec, 3.0-30.0 3.0-30.0 Sec, 6.0-60.0 Sec, 12.0-120.0 Sec, 30-300 Sec

Burden on Aux. Supply Accuracy Setting Accuracy Repeat No. of Output Contacts

:

7W / 13W 13W ( quies quiescen centt / ope operat ration ion con cond. d. )

: :

± 10 msec msec or ± 5% of of settin setting g which which ever ever is grea greater ter at at Un < 1.0% 1.0% or or ± 5 mse msec c whic which h eve everr is hi high gher er

:

3NO + 3NC, 6NO

Output Contact rating Insulation Impulse Case Size

:

5 A con conti tinu nuou ous s & 50 50 A mak makin ing g for for 0.5 0.5 Sec Sec

:


:


:

Size Si ze - 1/ 1/2 de dee ep ca case se

ABB

Wiring Diagrams

SSX90m6C2J

ABB

37

Time Delay ( Delay on Drop Off ) Relay type SRX90m5C2J SRX90m5C2J

Features 

Static design with Compact Size



Used for Protection, Control of industrial systems



Drop off delay function Wide range of continuously adjustable time setting



High repetition accuracy



Indication by hand-reset flag



Multiple 6 Nos. output contacts



Model

Ansi

Function

SRX90m5C2J

2

Time Delay ( Delay on Drop Off ) Relay

Specification   

       

38

Rated voltage ( Uaux ) Operating range Time Delay range

:

24,, 30, 24 30, 11 110, 0, 22 220, 0, 25 250 0 V DC

:

-20% to +10% of Un

:

0.1-1. 0.11.0 0 Sec, Sec, 0.3 0.3-3 -3.0 .0 Sec Sec,, 0.50.5-5. 5.0 0 Sec, Sec, 1.0-10.0 Sec, 3.0-30.0 Sec, 6.0-60.0 Sec, 12.0-120.0 Sec, 30-300 Sec

Burden on Aux. Supply Accuracy Setting Accuracy Repea

:

7W / 13W 13W ( qui quies esce cent nt / ope opera rati tion on con cond. d. )

:

± 10 msec msec or or ± 5% of of setti setting ng which which eve everr is gre greate aterr at Un Un

:

< 1.0% 1.0% or or ± 5 mse msec c whi which ch ev ever er is is high higher er

No. of Output Contacts Output Contact rating Insulation

: :

3NO + 2NC 5 A con conti tinu nuou ous s & 50 50 A mak makin ing g for for 0.5 0.5 Sec Sec

:

2.0 2. 0 kV kV as pe perr IE IEC C 602 60255 55-5 -5

Impulse Case Size

:

5.0 5. 0 kV kV as pe perr IE IEC C 602 60255 55-5 -5

:

Sizze - 1/ Si 1/2 2 de dee ep ca case

ABB

Wiring Diagrams

SRX90m5C2J

ABB

39

Numerical combined Overcurrent and Earth Fault Relay type NI 40/ 41

Model

NI 40, NI 41

Ansi

51/ 51N, 50/ 51/ 50N/ 51N

Function Numerical three phase over current and earth fault relay without instantaneous element (NI 40). Numerical three phase over current and earth fault relay with instantaneous element (NI 41). For protection of feeders, transformers, capacitors of utility power plant & industry against short circuit & earth fault.

Features 

Numerical microprocessor based cost efficient feeder protection relay



3-phase low set O/C stage (IDMT or DMT)



3-Phase high set O/C stage (DMT or Inst)



Earth fault protection - Low set stage (IDMT or DMT)



Earth fault protection - High set stage (DMT or Inst)



Low set stage have option of choosing four inverse time characteristics curve



Measurement of 3 phase current in primary or secondary terms



NI40 

CT input ( In )



Over current a) Current range for I> b) Operate time range at DMT mode for I> c) Time-Current Characteristics at inverse mode for I> d) Time multiplier k for IDMT e) Current range for I>> f) Operate time range for Inst mode I>>

Measurement of Neutral current in primary or secondary terms



Last five fault data recording



16x2 Alpha Numeric LCD display with backlit



Indication LED's for Supply ON, Alarm/Trip, Internal Relay Failure



Display of fault cause indication



Extensive relay internal supervision monitoring relay hardware and software



Normally open heavy duty output contact



Two changeover signaling output contacts



Low burden on current transformer



Degree of protection IP54



Specification

Design confirming to requirements of IEC 60255 / IS 3231 standards



Design immune to any kind of electromagnetic interference



Used for feeder, transformer and backup protection

g) Operate time range at DMT mode for I>> 

1A or 5 A





CT input ( In )

1A or 5 A



Over current a) Cu C urrent range for I>

50-200%x In

50-200%x In 0.05 - 64 64 Se Sec

b) O pe perate time range at DMT mode for I> c) Ti Time-Current Characteristics at inverse mode for I> Long titime In Inverse

Normal Inverse Very Inverse Extreme In Inverse Long titime In Inverse 0.05, 0. 0.1-1.0 -

NA

-

NA

-

NA

Earth fault a) Current range for Io> 10 - 80 80% x In b) Ope Operat rate e tim time e rang range e for for Io 0.0 0.05 5 – 64 64 sec. sec. c) Time-current characteristics at inverse mode for Io

d) T im ime multiplier k for IDMT e) Cu Current range for I>> f) Operate time range for Inst mode I>>

0.05 - 64 Sec Normal Inverse Very Inverse Extreme In Inverse 0.05, 0. 0.1-1.0 50-4000% x In 50 mSec

g) Operate time range at DMT mode for I>>

0.05 - 64 Sec

a) Current range for Io> b) Ope Operat rate e time time ran range ge for Io

10 - 80% x In In 0.05 0.0 5 - 64 64 sec. sec.

d) Time multiple k fo for IDMT

c) Time-current Normal Inverse characteristics at Very Inverse inverse mode for Io Extremely inverse Long time inverse 0.05 - 1. 1.0 d) Time mu multiple k fo for ID IDMT

Normal Inverse Very Inverse Extremely inverse Long time inverse 0.05 - 1. 1.0

e) Current range for Io>>

–

f ) Operate time range at inst. mode for Io>> g) Op O perate time range at DMT mode for Io>> Rated voltage

NA

e) Current range for Io>>

10 - 1000% x In 50 msec

–

NA

f ) Operate time range at inst. mode for Io>>

NA

g) Op Operate time range at DMT mode for Io>>

0.05 - 64 sec

–



Rated free voltage

18-80 V DC or

Rated frequency Thermal withstand (Continuous)

50 Hz 4 x In

CT burden Number of output

<0.5VA 1 NO heavy duty, 2 Nos. NO Signaling & 1 No C/O for Internal relay failure

18-80 V DC or 80-265 V AC/DC

80-265 V AC/DC

Rated frequency  Thermal withstand (Continuous)

50 Hz 4x I



CT Burden  Number of output contacts

<0.5VA 1 NO heavy duty, 2 Nos. NO Signaling & 1 No C/O for Internal relay failure



Output contact rating

5A cont and 30A for 0.5 sec for heavy

5A cont and 30A for 0.5 sec for heavy

duty and 5A cont and 10A for 0.5 sec for Signaling contact.

duty and 5A cont and 10A for 0.5 sec for Signaling contact.

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40

NI41

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ABB

Wiring Diagrams

Connection diagram for three phase Numerical overcurrent and earth fault relay type NI 40/41 with residual connection of CT’s for earth fault.

ABB

41

Numerical combined Overcurrent and Earth Fault Relay type SPAJ140C Model

SPAJ140C

Ansi

50, 51, 50N, 51N, 50LBB

Function Combined three phase over current and earth-fault relay with instantaneous highset stage with built in circuit breaker failure protection

Features 

Numerical microprocessor relay with communication facility

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3 phase Low set O/C stage with definite time or IDMT characteristic.

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3 phase high set O/C stage with instantaneous or definite time characteristic.

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Low set earth fault stage with definite time or IDMT characteristic.

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High set earth fault stage with instantaneous or definite time characteristic.

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Low set stage have option of choosing six inverse or definite time characteristics - four standard inverse time curves as per IEC and BS. Two specific inverse time characteristics called RI & RXIDG.


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Integrated circuit breaker failure protection.

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Possibilities for two sets of relay settings.

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Memory of fault history for previous five numbers faults.

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2 Heavy duty capable of direct breaker tripping & 4 signalling contacts

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High system reliability and availability due to continuous self-supervision.

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Digital display for measured and recorded values and status information.

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Ample programming, blocking and routing possibilities.

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Very high degree of protection IP54.

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High immunity to electrical and electromagnetic interference.

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Dual current input rating 1A and 5A

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Extremely low VA burden on current transformer

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High accuracy of the order 2% due to high sampling rate.

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Used for feeder, transformer & back up protections

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Long life time -MTBF > 200 years based on delivery and fault statistics.

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42

: 1 and 5 Amp. Stage I> S t ag e I > > : 5 0 % - 5 0 0 % x In 50% - 4000% x In & : 5 0 % - 2 5 0 % x In – : 0 . 0 5 …3 0 0 s 0.04…300 s : 40 ms : Extre mely Inver se – Very Inverse – Normal Inverse – Long time Inverse – RI type inverse – RXIDG type in inverse – f) Ti Time me mult multipl iplie ierr k for IDMT IDMT : 0.05 …1.0 – g) Reta Retardat rdation ion time : < 30 msec h) Res Reset et ratio, ratio, typica typically lly : 0.96 i) Op Opera eratio tion n acc accura uracy cy : ± 3% of se se t value ± 3% of se se t value R at ed f re qu en cy : 50 Hz P e r m i s s i b l e s u s t ai n ed : 4 x In continuous curr cu rren entt (Th (Ther erma mall wit withs hsta tand nd ) : 100 x In for 1 Sec. N u mb er of o u t pu t : 2 NO Heavy Duty, 3 NO Signalling & contacts 1 CO for internal relay failure Ou t pu t co nt ac t r at in g : 5 A Cont. & 30 A make for 0.5 Sec for heavy duty & 5 A cont. & 10 A make for 0.5 sec for signalling contact Ear th fa ul t s ta ge Stage Io> St a g e I o >> a) Sta tart rt curren currentt : 1 0 % - 8 0 % x In 10% - 1000% x In & b) Ope Operate rate tim time e at DMT : 0 . 0 5 …3 0 0 s 0.05…300 s c) Ope Operate rate time at Instan Instant. t. : – 50 ms d) Time Time/cur /current rent character characteristi istic c at : Extremely Inverse – inverse mode Ver y in verse – Normal inverse – Long time inverse – RI type inverse – RXI DG DG t yp ype inver se se – e) Time multi multiplier plier k for IDMT : 0.05 …1.0 – f) Retardation time : < 30 msec g) Reset ratio, typically : 0.96 h) Operation accuracy : ± 3% of set set value value ± 3% of of set val value ue C T B u r d en : < 0.5 VA R a t e d a u x i l i a ry s u p p l y : 18-80V DC or 80-265V AC / DC B u rd e n o n a u x . s u p p l y : 4W / 6W ( quiescent / operation cond. ) N um b er o f b in ar y in p u t : 1 No. I n s u la t i o n : 2.0 kV as per IEC 60255-5 Impulse : 5.0 kV as per IEC 60255-5 C a s e s i ze : SPACOM 100 size case CT input ( In ) Over current stage a) Sta Start rt curren currentt at DMT b) Start current at IDMT c) Operate time at DMT d) Operate time at Instantaneous e) Time/current characteristic at inverse mode

ABB

Wiring Diagrams

ABB

43

Numerical Composite Motor Protection Relay type SPAM150C

Model

SPAM150C

Ansi

49,14, 48, 51, 50, 51n, 46, 37

Function Comprehensive multifunctional motor protection relay

Features 

Numerical microprocessor multifunctio multifunctional nal relay with communication.

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3 Phase thermal overload protection, motor overload pre-alarm

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3 phase high set O/C stage with Instantaneous or DMT for S/C protn.

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Negative phase sequence, loss of phase & single phasing protection with Inverse characteristic,

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Sensitive earth fault protection

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Lock rotor / stalling protection

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Under current protection for loss of load

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Cumulative start up counter and restart inhibit function

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Measurement principle based on 3 phase RMS measurement to consider the effect of harmonics in thermal image resulting in to better protection.

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Memory of fault history for previous faults.

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2 Heavy duty capable of direct breaker tripping & 4 Signalling contacts

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High system reliability and availability due to continuous self-supervision

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Digital display for measured and recorded values and status information

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Used for large & medium sized breaker & contactor controlled LT / HT motors

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44

CT input ( In ) Thermal overload a) Full loa load d current current ( Iθ ) b ) Weighting factor ( P ) c ) Cooling time multiplier ( Kc ) d) Ther Thermal mal prior prior alarm alarm level level ( θa) e) Moto Motorr restart restart inhibit inhibit level level ( θt ) Locked rotor / stalling a ) St S tart up current Is b ) St Start up time ts c ) Operation principle

:

1 a n d 5 Am p

: : : : :

5 0% - 15 0 % x I n 2 0 - 10 0 % 1 - 64 x T h 50 - 100% x Qt 20 - 80% x Qt

: : :

1.0 - 10 x In 0.3 - 80 Sec Definite time or thermal stress I2 x t

Inst. phase overcurrent (S/C) a ) Start current I>> : 50 - 2000% x In or Infinite b) Operate time t>> : 0.04…30.0 s Rated frequency : 50 Hz CT Burden : < 0.5 VA Permissible sustained cur: 4 x In co cont ntin inuo uous us Rent (Thermal withstand ) : 10 100 0 x In fo forr 1 Se Sec. c. Number of output : 2 No hea heavy vy du duty ty,, 3 No No sign signal alliling ng & Contacts 1 CO for internal relay failure Output contact rating a ) for he heavy du duty co contact : 5 A continuous & 30 A make for 0. 0.5 sec b ) for si signalling co contact : 5 A continuous & 10 A make for 0. 0.5 se sec Earth fault unit a ) St S tart current I0> : 1.0 - 100% x In b ) Op Operate time t0> : 0 . 0 5 … 3 0 .0 s Negative phase sequence / incorrect phase sequence a) Sta Start rt cur curren rentt ∆I : 1 0 …4 0 % x I L o r b) Op Opera erate te tim time e ∆T : 2 0 …1 2 0 s c ) Op era tion char acter ist ic : Inverse time d ) Operate time at single phasing : 1 se sec e ) Operate time at Incorrect phase : 6 0 0 ms e c Under current unit a ) St Start current I< : 30…80% of Iθ or off b ) Operation inhibit level : < 12 % of I θ c ) Op Operate time t< : 2…600 sec Cumulative start-up time counter unit a ) Restart inhibit level : 5…500 sec b ) Co Countdown rate : 2…250 s/h Rated auxiliary supply : 18 18-8 -80V 0V DC or or 80-2 80-265 65V V AC AC / DC DC Burden on aux. supply : 4W/ 4W/6W 6W ( quie quiesce scent/ nt/ope operati ration on con cond.) d.) Number of binary input : 1 No . Insulation : 2. 2.0 0 kV kV as as per per IEC IEC 60 6025 2555-5 5 Impulse : 5. 5.0 0 kV kV as as per per IEC IEC 60 6025 2555-5 5 Case size : SP SPAC ACOM OM 10 100 0 siz size e cas case e

ABB

Wiring Diagrams

ABB

45

Numerical Capacitor Bank Protection relay type SPAJ160C

Model

SPAJ160C

Ansi

46,49,37,62,51N

Function Comprehensive multifunctional capacitor bank protection relay

Features 

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Numerical microprocessor multifunctional relay with communication.

Specification 

CT Input ( In )

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Overload stage Ib>

3 phase 2 stage overload protection with one Inverse time characteristics and other with definite time characteristics 2 Stage phase unbalance protection with one Inverse time characteristics and other with definite time characteristics Undercurrent protection for detection of capacitor disconnection. Reconnection time with wide setting range

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: 1 an and 5 Amp .

a ) Start current Ib>

: 3 0 - 1 50 % x I n

b ) Op Oper ation char acte ristic

: Inverse ANSI

c ) T i m e mu l t i p l i e r k

: 0.2 - 2.0

Overload stage Ia> a ) Start current Ia>

: 80-120% x Ib

b ) Op Oper ation c ha har acte ristic

: Definite time

c ) Operate Time

: 0 .5 - 1 0 0 m i n

Undercurrent stage I<

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Compensation for natural unbalance current

a ) Start current I<

: 1 0 - 7 0 % x In

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Memory of fault history for previous faults.

b ) Operate time

: 1 - 10 0 S e c

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c)Reco c)Re conn nnec ecti tion on in inhi hibi bitt tim time e tre trec c

: 0. 0.5 5 - 10 100 0 mi min n

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Rated Frequency

: 5 0 Hz

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Number of output

: 2 No heav heavy y duty, duty, 3 No sig signall nalling ing &

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High system reliability and availability due to continuous self-supervision

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Digital display for measured and recorded values and status information

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Used for large & medium sized breaker & contactor control LT / HT motors

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46

Used to protect capacitor bank intended for reactive power compensation and filtering of the harmonics.

Contacts 

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1CO for internal relay failure

Output contact rating a )f )for He Heavy du duty co contact

: 5 A continuous & 30 A make for 0.5 sec

b ) fo for signalling contact


Phase unbalance ∆ I1> a)Start current ∆I1>

: 1. 1 .0 - 100% x ∆In

b)Operate time t∆1

: 1.0 - 300 300 sec sec at defi definite nite tim time e

Phase unbalance ∆ I2> a)Start current ∆I2>

: 2. 2.0 - 80% x ∆In

b)Time multiplier k ∆2>

: 0.1 - 1.0 at Inverse time

c)Shor c)Sh orte test st pos possi sibl ble e oper operat ate e time time

: ~1 ~100 00 ms ms

Unbalance compensation a)Compensation current ∆ICS

: 0.0 - 20% x ∆I n*

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Operation accuracy

: ±3 ±3% % of of set set va valu lue e

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CT Burden

: < 0.5 VA

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Permissible sustained cur-

: 4 x In co cont ntin inuo uous us

rent (Thermal withstand )

: 10 100 0 x In fo forr 1 se sec. c.

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Rated auxiliary supply

: 1818-80 80V V DC or 80-2 80-265V 65V AC / DC

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Burden on aux. supply

: 4W / 6W ( quiesc quiescent ent / opera operation tion con cond. d. )

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Number of binary input

: 1 N o.

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Insulation

: 2.0 kV as as per per IEC IEC 6025 60255-5 5-5

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Impulse

: 5.0 kV as as per per IEC IEC 6025 60255-5 5-5

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Case size

: SP SPACO ACOM M 100 100 Si Size ze Cas Case e

ABB

Wiring Diagrams

ABB

47

Numerical three three phase Under Under voltage and Over voltage relay type SPAU130C Model

SPAU130C

Ansi

27+2 , 59+2

Function Three phase under voltage and over voltage relay type SPAU130C

Features 


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Combined over voltage and under voltage protection relay

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3 Phase definite time or inverse time over voltage stage

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3 Phase definite time under voltage stage

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Control input for blocking the function of the undervoltage stage by means of an external control signal

Specification 

PT Input ( Un )

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Over Voltage Protection

: 10 100, 0, 11 110 0 V AC

a ) St S tart voltage U>

: 80 - 1 60 % x U n

b ) Start time, preset values

: 0.1 sec or 30 sec

c) Ope Operate rate time at defini definite te time time oper operati ation: on: 0.05 - 100 100 sec sec characteristic d ) Tim e mult ip iplie r k> at at in inver se se titime

: 0. 05 05 - 1. 00 00

e ) Reset time, typically

: 6 0 ms

f ) Drop-off/pick-up ra ratio, ty typically

: 0. 9 7

g ) Oper a tio n accur a cy

: ±3% of set value

Automatic blocking of the undervoltage stage on loss of energizing voltage

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Rated Frequency

: 50 H z

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Memory of fault history for previous fault.

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PT Burden

: < 0.5 VA

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Number of output

: 2 NO heavy heavy duty duty,, 3 No signal signallin ling g&

Contacts

: 1 CO for inter internal nal rela relay y failur failure e

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Output contact rating a ) for he heavy du duty co contact

: 5 A continuous & 30 A make for 0.5 Sec

b ) for si signalling co contact

: 5 A Continuous & 10 A make for 0.5 Sec

Under voltage protection a ) St S tart voltage U<

: 4 0 - 1 2 0 % x Un

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b ) Start time, preset values

: 0.1 sec or 30 sec

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c ) Operate time

: 1 - 120 sec

d ) Reset time, typically

: 6 0 ms

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Dual PT input rating 100V and 110V AC

e ) Drop- off/pick- up ratio

: 1 .0 3

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Extremely low VA burden on voltage transformer

f ) Oper a tio n accur a cy

: ±3% of set value

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Permissible sustained

: 4 x In In cont contin inuo uous us

voltage (Thermal withstand)

: 10 100 0 x In In for for 1 se sec. c.

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Used for over / under voltage protection of Motor, Capacitor banks and Feeder protections Feeder protections

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: 18 18-80 -80V V DC or or 80-26 80-265V 5V AC AC / DC

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: 4W / 6W (quiesc (quiescent ent / opera operation tion cond. cond.))

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Number of binary input

: 1 No .

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Insulation

: 2. 2.0 0 kV as as per per IEC IEC 6025 60255-5 5-5

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Impulse

: 5. 5.0 0 kV as as per per IEC IEC 6025 60255-5 5-5

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Case size

: SP SPAC ACOM OM 100 100 Siz Size e Case Case

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48


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ABB

Wiring Diagrams

ABB

49

Numerical High impedance impedance Protection Relay type SPAE010 / 011

Features

Mo d el

An si

F unctio n

SPAE010 / 011

64R

• High impedance based restricted earth fault protection for transformers and generators

3*SP 3* SPAE AE01 010 0 / 011

87M 87 M / 87 87G G

• High High imp imped edan ance ce bas based ed 3 pha phase se dif diffe fere rent ntia iall protection for motors / generators

Specification

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Numerical Microprocessor relay

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Energizing input ( Un )

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High impedance type differential current earthfault protection.

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Setting ranges

: 50 50,, 100 100,, 200 200 V AC AC

a ) Voltage setting range, U>/Un

: 0.4 - 1.2 x Un

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Required stabilizing resistors built-in into the relay

b ) Op O per ating current

: 9 …2 7 mA

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Short total operating time together and high stability

c ) Op Operating time

: 17 - 80 m s

d ) Drop-off time

: 12 1 2 0 ms

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2 Heavy duty capable of direct breaker tripping & 2 Signalling contacts

e ) Drop-off/pick- up ratio

:

0.8

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CT Burden

:

< 0. 5 VA

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Permissible sustained vol.

: 1.3 x Un Un con contin tinuo uous us

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Thermal withstand

: 10 x Un Un for for 1 Sec Sec..

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Rated frequency

: 5 0 Hz

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Number of output

: 2 No hea heavy vy duty, duty, 2 No signa signallin lling g&

Contacts

: 1 CO for inte internal rnal rela relay y failur failure e

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Extremely low VA burden on voltage transformer

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High accuracy and long time stability due to Numerical based design with high sampling rate.

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Used for Restricted Earth Fault protection of Transformers, Generator and High Impedence based Differential protection of Motor and Generators.

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High immunity to electrical and electromagnetic interference. Long life time -MTBF > 200 years based on delivery and fault statistics.

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Output contact rating a) for heavy duty contact


b) for signalling contact



: 18 18-80 -80V V DC ( SPAE SPAE01 011 1 ) or 80-265V AC / DC ( SPAE010 )

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: 5W

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Insulation

: 2.0 kV as as per per IEC IEC 60255 60255-5 -5

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Case size

: SPA SPACOM COM 100 Siz Size e Case Case

Note : The external stabilising resistor is supplied along with relay. The total impedance of the relay and series stabilising resistor is usually low enough to prevent the CT developing voltages over 2 kV during max. internal faults, but in some applications a non-linear resistor is required to limit this voltage.

50

ABB

Wiring Diagrams

R31-R33 = stabilizing resistors Ru = voltage dependent resistor

ABB

51

Numerical Stabilized Transformer Differential Relay type SPAD346C

Mo d el

An si

SPAD34 SP AD346C 6C

87T 87 T, 64R 64R,, 51G 51G,, • Thre Three e phas phase e trans transfo form rmer er diff differ eren enti tial al prot protec ecti tion on 50, 51, 50N, 50N, 51N • Restricte Restricted d earth fault fault & stand by E/F protection protection • Three phase over current & earth fault protection

SPAD346C1 SPA D346C1 87 87T T, 84 84R, R, 51G

F unctio n

• Thre Three e pha phase se tra trans nsfor forme merr diff differe erent ntial ial pro prote tecti ction on • Restricted earth fault & stand by E/F protection

S PA D 3 4 6 C 2

87T, • Th Three phase transformer d diifferential pr protection 50, 51, 50N, 50N, 51N • Thee phase phase over current current & earth fault fault protection protection

S PA D 3 4 6 C 3

87T

• Three phase transformer differential protection

Features 


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Earth fault unit comprising of 2 stages - low, high set stage

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Integrated two winding transformer differential, three phase Overcurrent and multi configurable earth fault relay.

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Phase discontinuity unit for protection against phase unbalance

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Integrated circuit breaker failure protection.

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Three phase transformer differential module:

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Biased differential protection stabilized against unwanted operations at faults occurring outside the protected area and at transformer inrush.

5 alarm channels for transformer mechanical faults like buchchholtz, wdg temp etc.

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Possibilities for two sets of relay settings.

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Memory of fault history for previous five numbers faults.

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2 Heavy duty contact capable of direct breaker tripping & 4 signalling contacts

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Used for feeder, transformer & back up protections

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Second harmonic restraint for prevention of unwanted trip during T/R inrush.

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Fifth harmonic restraint for prevention of unwanted trip during T/R Over excitation.

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Interposing CTs can be avoided as CT ratio matching and vector group matching can be programmed in the relay

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Sensitive phase current and phase angle displays facilitate checking of energizing circuit connections and vector group matching.

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In built disturbance recording facility is available.

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Restricted earth fault and stand by earth fault module :

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Four programmable operating principle for earth fault on LV & HV side as: - Neutral current principle, - high impedance principle, - Stabilized differential current principle, - zero sequence current principle

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CT Ratio matching

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In built disturbance recording facility is available.

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Back up Over current and Earth fault module :

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3 Phase over current unit comprising of 3 stages - Low, High & Super high set

52

ABB


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ABB

CT Input ( In ) Stabilized differential current stage 3∆I> a ) Basic start ratio P/In b ) Starting ratio setting S c ) Second turning point I2tp/In of curve d ) Harmonics blocking ratio Id2f/Id1f e ) Harmonics blocking ratio Id5f/Id1f f) Harmonics deblocking ratio Id5f/Id1f g ) Operate time at 1.5-4 x operate value h ) Operate time at 4 x operate value Instantaneous differential current stage 3∆I> a ) Start ratio Id/In>> b ) Operate time at 1.1-2.6 x Id/In>> c ) Operate time at 2.6 x Id/In>> CT Ratio correction range on HV CT ratio correction range on LV Restricted & stand by earth fault stages a ) Operating principle

b ) Basic start ratio on HV side P1/In c ) Operate time on HV side t01> d ) Basic start ratio on LV side P2/In e ) Operate time setting on LV side t02> Rated frequency Permissible sustained current (thermal withstand ) Number of output contacts Output contact rating a ) for heavy duty contact b ) for signalling contact Over current stage a ) Start current at DMT b ) Start current at IDMT c ) Operate time at DMT d ) Operate time at instantaneous e ) Time/current character istic at inverse mode

:

1 a n d 5 A mp .

: : : : : : : :

0 5 - 50% 10 - 50 % 1.0 - 3.0 07 - 20% 10 - 50% 1 0 - 50 % < 40 msec < 30 msec

: : : : :

05- 30 % < 35 msec < 30 msec 0.4 0 - 1. 50 50 x I 1/ 1/I n 0.4 0 - 1. 50 50 x I 2/ 2/I n

:

Stabilized differential principle. High Impedance differential principle. Neutral current principle 5…5 0% 0.03…100 s 5…50 % 0.03…100 s 50 H z 4 x In co continuous 100 x In fo for 1 sec. 4No 4N o heav heavy y duty duty,, 5No 5No si signa gnall llin ing g & IRF

: : : : : : : : : : : : : : : :

f) Time multiplier k for IDMT g ) R e t a r d a t i o n t i me h ) Reset ratio, typically Earth fault stage a ) Start curr ent b ) Operate time at DMT c ) Operate time at instant. d ) Time/current character istic at inverse mode

: : :

e ) Time multiplier k for IDMT f) Retardation time Re g ) Re R eset ratio, typically CT Burden Rated auxiliary supply Burden on aux. supply Number of binary input Insulation Impulse Case size

: : : : : : : : : :

: : : :

5 A continuous & 30 A make for 0.5 Sec 5 A continuous & 10 A make for 0.5 Sec Stage I> Stage I>> 50% - 500% x In 50% - 4000% x In & α 50% - 250% x In – 0. 05… 30 0 s 0.04 - 300 s – 4 0 ms Extr emely inver se – Ver y inverse – Normal inverse – Long time inverse – RI type inverse – RXIDG type inverse – 0.05…1 .0 – < 30 msec – 0. 96 – Stage Io> St ag e I o> > 10% - 80% x In 1 0- 1 00 0%xI n 0 . 05 … 30 0 s 0.04 - 300 s – – Extr e mely in ve r se – Ver y inverse – Long time inverse – RI type inverse – RXIDG type inverse – 0.05…1 .0 – < 30 msec – 0 .9 6 0.96 < 0 . 5 VA – 18-8 18 -80V 0V DC or 80 80-2 -265 65V V AC AC / DC DC 10W 10 W / 15W 15W ( quie quiesc scent ent / opera operatio tion n cond. cond. ) 5 Nos. 2.0 2. 0 kV kV as as per per IE IEC C 602 60255 55-5 -5 5.0 5. 0 kV kV as as per per IE IEC C 602 60255 55-5 -5 SPACOM 30 30 0 Size Ca Ca se se

Stage I>>> – 0. 04 - 3 00 s 4 0 ms – – – – – – – – – Stage I>>> 10 - 10 0%xI n 1-300 s – – – – – – – – 0.9 –

53

Wiring Diagram SPAD346C

54

ABB

Station Automation COM 600

Model

COM 605, COM 610, COM 615

Function Connectivity to the protection and control devices of a substation. Easy and powerful connectivity from the protection and control devices of a substation, with monitoring and control functionality, and the connection to NCC. Full station automation functionality combines the features and functionality of the control and monitoring unit COM 605 and communication gateway COM 610.

Features 

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Standard web - browser with diagnostic information & web HMI user management 3 phase 2 stage overload protection with one Inverse time characteristics and other with definite time characteristics The station automation COM 600 series is a dedicated system for the automation of utility and industrial Substation. COM 600 is a dedicated system for providing inter operability between industrial or utility substation IED's and local or higher level systems, such as a local operator interfaces or higher-level network control centers (NCC) or Distributed control systems (DCS). The COM 600 series includes three products: the control and monitoring unit COM605, the communication gateway COM610 and the station computer COM615 Each COM600 product is optimized for ABB protection and control devices and can be easily integrated with them. COM600 also facilitates for integration of third party devices. The innovative industrial design and extended communication capabilities make them ideal for harsh and demanding environment real-time process information is critical.

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COM600 has an embedded design with no moving parts, so it is maintenance free.

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The design is compact enough to fit in low voltage compartment of switchgear, saving both space and money.



The various communication interfaces included minimize the need for external media converters.



Electrical and optical interfaces are available in COM 600 products.



The control and monitoring unit COM 605 provides connectivity to the protection and control devices of a substation.

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ABB

The communication gateway COM 610 provides easy and powerful connectivity from the protection and control devices of a substation, with monitoring and control functionality, and the connection to NCC. Station computer COM 615 provides full station automation functionality combines the features and functionality of the control and monitoring unit COM 605 and communication gateway COM 610. Communication over IEC61850 protocol is available for smooth interoperation.

Specification COM 60 605

COM 61 610 COM 61 615

Connectivity 

Master Protocols SPA, IEC 61850-8-1 client, IEC 60870-5-103, Modbus (RTU), LON (ABB Lag)

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Slave Protocol IEC 60870-5-101, IEC 60870-5-104, DNP 3.0 Serial & LAN/WAN

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SMPT server for local time synchronisation

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Support for remote parameter setting and disturbance file uploaded with ABB protection and control devices from microSCADA Pro

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Control and Monitoring 

Communication diagnostics

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Configuration and administration

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Single line diagram and busbar coloring

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Parameter setting

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Status monitoring and control

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Disturbance data upload

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Events and alarm list

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Measurements

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System Supervision

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Software 

HMI through Web server functionality

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Future proof - supporting IEC 61850 standards

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Efficient configuration supporting IEC 61850-6 (SCL)

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Unified protocol mapping based upon IEC 61850-7

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Remote configuration and administration

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Communication ports : 2 x LAN (RJ-45 copper), 4 x RS-232 (one can be configured as RS-485; 2-wire),

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Other ports: VGA output, 4 x USB, audio output for audio alarm

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Optional cards: RS-232/485 (4 ports) or LAN (2 ports, RJ-45 copper) or fiber optic LAN (1 port) or LON (1 Port)

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Wide range power supply 24 - 220v DC(internal), 220v AC (external)

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Station Automation COM 600

Utility Application

Industry Application

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ABB

Mounting details and case dimensions

Size - I Case Dimensions

Legend: Aa : Terminals M5 Ir : Mounting fr frame Ge : Ea Eart rthi hing ng lug lug Ob : Fi Fixi xing ng sc scre rew w Dimensions for mounting

Size - I deep case

Front View

Panel Cut-Out Side View

ABB

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Size - II Case ( Horizontal )

P anel Cut-Out

Front View

Side View

Size - 1/2 Case Dimensions

Rear view

1/2’S’ case mounting.

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Side view

Front view

C ut o ut

Legend: A a : Terminals Db : Mo Moun unti ting ng ho hole le Ls : Op Oper erat atio ion n sign signal al Ob : Mo Moun unti ting ng sc scre rew w

ABB

Size 1/2 Case Deep

Rear view

Side view

Front view

C u t ou t

1/2’S’ case mounting.

Required space for mounting

External resistor’s details

ABB

Legend: Aa : Termi nals Db : Mo Moun unti ting ng ho hole le Ls : Op Oper erat atio ion n sign signal al Ob : Mo Moun unti ting ng scr screw ew

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Spacom series case - 100

Spacom series case - 300

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ABB

Combiflex RHGX - 4 Case, 8 Case, 12 Case, 20 Case

Upper View

Front View

Type of Case RHG X 4 RHG X 8 R HG X 1 2 R HG X 2 0

ABB

Side View

Overall Cutout Dimensions (in mm) Dimensions (in mm) L L1 L2 L3 L4 132 216 300 468

110 194 278 446

1 35. 5 2 19. 5 3 03.5 4 71.5

1 12+ 1.0 1 96+ 1.0 2 80+1. 0 4 48+1. 0

1 90+1 .0 1 90+1 .0 190+ 1.0 190+ 1.0

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COMBIFLEX relay mounting 6C Dimensions

Refe Re fere renc nces es

Connec Conn ecti tion on an and d ins insta tallllat atio ion n com compo pone nent nts s in in COM COMBI BIFL FLEX EX Relay mounting systems

1MRK 513 003-BEN 1MRK 514 001-BEN

COMBIFLEX relay mounting systems 12C Dimensions

Combiflex mounting

Refe Re fere renc nces es

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Connec Conn ecti tion on an and d ins insta tallllat atio ion n com compo pone nent nts s in in COM COMBI BIFL FLEX EX Relay mounting systems

1MRK 513 003-BEN 1MRK 514 001-BEN

ABB

Plug-in base mounting (PB1) Dimensions

Plug-in base mounting

Sheet-metal base mounting (SM1)

Dimensions

Sheet-metal base mounting.

ABB

Legend Aa: Terminals Db: Mou Mounti nting ng hole hole E01:Cut-out for rear wiring. *: Space for removing hood. Ls: Operation signal Ob: Fixing screw

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Plug-in base (PB2)

Dimensions

Relay on one set of Plug-in base mounting

Plug-in relay(PB3)

Relay on two sets of Plug-in base mounting

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ABB

Relay on sheet-metal base mounting ( SM2 & SM3 )

Relay on sheet-metal base mounting

Numerical three phase overcurrent & earth-fault relay NI 4_

Front View

ABB

Si de Vi ew

Panel Cutout

Rear view

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Terminals for protection, control and monitoring

REX 521 This feeder protection relay is designed for protection, control, measuring and supervision in distribution networks and for protection of large or medium-size three-phase a.c. motors in circuit breaker controlled motor drives.

REF 541, 543 and 545 These feeder terminals are designed for the protection, control, measurement and supervision of distribution networks.

REM 543 and 545 These machine terminals are intended to be the main protection system for generator and generator-transformer units in small and mediumpower diesel, hydroelectric and steam power plants.

RET 541, 543 and 545 These transformer terminals are designed for the protection, control, measurement and supervision of two-winding power transformers and power generator / transformer blocks in distribution networks.

REF 542plus This switchbay protection and control unit combines measurement, monitoring, protection, control and self diagnostics in one package.

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ABB

REA 101, 103, 105 and 107 The REA Arc Protection System provides your substation with comprehensive protection against arc faults.

REC 501 and 523 These remote monitoring and control units offer functions for remote and local control, condition monitoring, protection and fault indication, supervision and automation of secondary substations in distribution networks.

Protection relays from 610 series REM 610 The motor protection relay REM 610 is primary targeted at protecting large asynchronous lowvoltage motors and small and medium-sized highvoltage asynchronous motors.

REF 610 The protection relay REF 610 is primarily targeted at the protection of incoming and outgoing feeders in distribution substations. REF 610 is also used as back-up protection for motors, transformers and generators, in utility and industry applications.

REU 610 The voltage protection relay is primary designed for the under and over voltage protection of power system components, such as busbars, feeders, power transformers and capacitor batteries.

ABB

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ABB Li mited Distribution Automation Maneja, Vadodara 390 013, India. Tel: +91 265 2604385 +91 265 2604386 Fax:+91 265 2638922 E-mail: [email protected]

www.abb.co.in

Regional Marketing Offices: North

South

Central

No.14, Mathura Road P.O. Amar Nagar Faridabad 121 003 Tel: +91 129 2275592, 2279627, 5049000 Fax: +91 129 2279692/5019 2279692/5019

Embassy Star, 1st Floor No. 8, Palace Road Vasanth Nagar Bangalore 560 052 Tel: +91 80 22949779 Fax: +91 80 80 2294980 22949808 8

4th & 5th Floor Maruti Heights Aamanaka, G E Road Raipur 492 099 Tel: T el: +91 771 4701016

SCO No.13-14-15 (3rd Floor) Sector 34-A Chandigarh - 160 022 Tel: T el: +91 172 2606093 Fax: +91 172 2601618

Century Plaza No. 3C, 3D & 3F, 3rd Floor 561 / 562, Anna Salai Teynampet T eynampet (Mount Road) Chennai 600 018 Tel: +91 44 24340201 Fax: +91 44 24340 24340282 282

FF- 9A, 1st Floor Manasarover Commercial Complex Hoshangabad Road Bhopal 462016 Tel: T el: +91 755 4223572 Fax: +91 755 4253323

West ABB House Dr. S B Path Ballard Estate Mumbai 400 038 Tel: +91 22 56318231 56318231 – 39 Fax: +91 22 56318276/ 56318276/77 77

East 4th Floor No. 9, Elgin Road Kolkata 700 020 Tel: +91 33 22832906/8 Fax: +91 33 2283299 22832990 0

Composite+Distribution+Relays+Brochure

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