5 KVA UPS Docs (HI-REL).pdf

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Alarms, Indications: for UPS(i4 series)

ALARMS

Hi-Rel’s Reply at prebid stage

AC input under voltage

Input UV alarm provided through LCD. DC over voltage alarm provided through LCD. Low Batt trip alarm provided through LCD. Visual Indication provided. Common alarm indication provided.

DC output over voltage DC output under voltage DC output circuit breaker fuse trip Common trouble alarm for switchboard bus under voltage Battery ground detection Switch board breaker / Fuse open Static switch transferred to other source Manual Bypass transfer to alternate source Bypass source fail

DC ground LED indication provided through LCD. Not Envisaged. Transfer to ALT alarm shall be provided through LCD. Transfer to ALT alarm shall be provided through LCD. ALT OV & UV alarm provided through LCD.

AC input fail

Input UV & OV alarm provided through LCD.

AC output fail

Inverter UV & OV alarm provided through LCD.

UPS battery fail

Battery LOW alarm provided through LCD. DC ground indication provided. LED indication provided on Mimic.

DC Ground fault Load on Battery

In drawing (drwg no: RELBGCPP-405D-000041) Under voltage through LCD. DC over voltage text readout through LCD. Low Batt through LCD Batt iso. LA LED indication on MIMIC. Common alarm through LED indication on MIMIC. DC ground Alarm through LCD. ---Transfer to ALT alarm shall be provided through LCD. Transfer to ALT alarm shall be provided through LCD. ALT OV & UV alarm provided through LCD. Input UV & OV alarm provided through LCD. Inverter UV & OV alarm provided through LCD. LOW BATT through LCD DC Ground through LCD. Load on Battery indication on MIMIC through LED.

Project : 2 x 300 MW Coal based group captive power project Client : Reliance Infrastructure Limited RINFRA DWG. NO. :-REL-BGCPP-405-D-0000 41 HI-REL DOC NO : 105UL12341 Rev : A ---------------------------------------------------------------------------------------------------------------------

Alarms, Indications: for UPS(i4 series) Load on Bypass UPS failure (Common Alarm) Charger / Inverter Trip Charger / Bypass AC mains fail Charger / Battery output hi Charger output voltage low Fan failure or Temperature Hi Charger / Inverter fuse failure UPS overload Battery disconnected Inverter and bypass not synchronized Earth output (if floating)

LED indication provided on Mimic. Common Alarm Charger /Inverter UV & OV alarm provided through LCD. Charger /ALT UV & OV alarm provided through LCD. DC over voltage alarm provided through LCD. Not provided. LED indication, OT alarm provided through LCD. LED indication Inverter Overload alarm provided through LCD. LED indication Frequency out of limit alarm provided through LCD. No alarm.

BYP/ALT ON led indication on MIMIC. Common alarm through LED indication on MIMIC. Charger /Inverter UV & OV alarm provided through LCD. Charger /ALT UV & OV alarm provided through LCD. DC over voltage text readout through LCD. ---INV OVER LD TRIP through LCD. LED indication provided. Overload through LCD. Batt iso. LA LED indication on MIMIC. Frequency out of limit alarm provided through LCD. ----

We confirm that common alarm will be generated when any alarm is raised from the above list of alarms.

Project : 2 x 300 MW Coal based group captive power project Client : Reliance Infrastructure Limited RINFRA DWG. NO. :-REL-BGCPP-405-D-0000 41 HI-REL DOC NO : 105UL12341 Rev : A ---------------------------------------------------------------------------------------------------------------------

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12.05.11

DETAIL BILL OF MATERIAL OF ACDB FOR 5KVA UPS Sr. No. 1 2 3 4 5 6 7 8 9 10 11 12

Components Description Incomer DPMCB Incomer Fuse Feeder DPMCB Feeder DPMCB Feeder DPMCB HRC Fuse HRC Fuse HRC Fuse I/P Voltmeter (72X72) I/P Ampmeter (72X72) Terminal Panel

Make L&T Ge/Bussman/Farraz L&T L&T L&T Ge/Bussman/Farraz Ge/Bussman/Farraz Ge/Bussman/Farraz Meco/Rishabh Meco/Rishabh Elmex/Connect Well SKE/ABHISHEK

Ckt. Ref. CBI FL,N CBF1-3 CBF4-10 CBF11-14 FL,N1-3 FL,N4-10 FL,N11-14 VM1 AM1 -

Rating 63A 10KA 63A 32A 16A 10A 32A 16A 10A 0-300VAC 0-50A -

Qty(n) 1 2 3 7 4 6 14 8 1 1 -

12.05.11 B.B.N.

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PROJECT CLIENT RINFRA DWG NO. HIREL DWG NO.

2X300MW COAL BASED GROUP CAPTIVE POWER PROJECT RELIANCE INFRASTRUCTURE LTD. REL-BGCPP-VEN-405-Q-0000 48 105AB12341 REV:B PAGE 1 OF 1

12.05.11

DETAIL BILL OF MATERIAL OF AUXILLARY PANEL FOR 5KVA UPS Components Description Make Ckt. Ref.

Sr. No. 1 2 3 4 5

Input MCCB Bypass Isolation Transformer (3Ph-1Ph) Servo Control Voltage Stabilizer (240V,1Ph/240V, 1Ph) O/P Voltmeter (72x72) O/P Ampmeter (72x72)

L&T HI-REL HI-REL Meco/Rishabh Meco/Rishabh

CBI TF1 SCVS VM1 AM1

6 7

Power Terminal Panel

Elmex/Connect well DPBB-50 SKE/ABHISHEK -

Rating 32A 50KA 5KVA 5KVA 0-300V 0-50A -

Qty(n) 1 1 1 1 1 -

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2X300MW COAL BASED GROUP CAPTIVE POWER PROJECT RELIANCE INFRASTRUCTURE LTD. REL-BGCPP-VEN-405-Q-0000 49 105XB12341 REV:B PAGE 1 OF 1

DETAIL BILL OF MATERIAL OF BATTERY JUNCTION BOX FOR 5KVA UPS Sr. No. 1 2 3

Components Description Fuse Power Terminal Panel

Make Ge/Bussman/Farraz ELMEX/Connect Well SKE/ABHISHEK

Ckt. Ref. F8,9 DPBB-50 -

Rating 32A DPBB-50 -

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2X300MW COAL BASED GROUP CAPTIVE POWER PROJECT RELIANCE INFRASTRUCTURE LTD. REL-BGCPP-VEN-405-Q-0000 50 105DB12341 REV:B

Qty(n) 2 -

DETAIL BILL OF MATERIAL OF MANDATORY SPARES FOR 5KVA UPS Sr. No. 1 2 3 4 5 6 7 8 9 10 11 12 12.1 12.2 12.3 12.4 12.5 12.6 12.7 12.8 12.9 12.10 13 14 15 16 17 18

Components Description Static Switch Thyristor Manual Bypass Switch IGBT Diode Input MCCB Bypass Isolator Battery MCCB Rectifier Input Fuses Rectifier output Fuse Battery Fuse Bypass Fuse Electronics Card Module Rectifier Snubber Card Static Snubber Card I4 Power Supply & Feedback Card I4 System Control Card I4 Gate Driver Card SMPS Card I4 System Manager+ Modbus Card Bypass Square Card 3Ph Charger Card Switcher Card Current Transformer (i/p) Current Transformer (o/p) Cooling Fans (4”) LED Lamp AC Capacitor DC Capacitor


Make Semikron Kaycee / Switch on Semikron Semikron L&T L&T L&T Ge/Bussmann/Farraz Ge/Bussmann/Farraz Ge/Bussmann/Farraz Ge/Bussmann/Farraz HI-REL HI-REL HI-REL HI-REL HI-REL HI-REL HI-REL HI-REL HI-REL HI-REL G.Mexwell G.Mexwell Rexnord/Nadi/Nisiki Precifine ALCON/Epcos/Systec ALCON/Epcos/BC(philips)

Rating

Qty(n)

TT-26A, 1600V 40A 2W 1P 75A 600V DD-26A,1600V

2 2 1 1

32A 50KA

1

32A 63A 75A 75A 75A 75A

1 1 3 1 1 1 1 SET 1 1 1 1 1 1 1 1 1 1

-

CT 50/5 CT 50/5 230Vac 50Hz

230VAC 50uF 500VAC 3300uFD 350V

2X300MW COAL BASED GROUP CAPTIVE POWER PROJECT RELIANCE INFRASTRUCTURE LTD. REL-BGCPP-VEN-405-Q-0000 51 105SB12341 REV:B

1 1 1 5 4 8

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SCHEDULE – II : TECHNICAL PARTICULARS HI REL ELECTRONICS PVT LTD Bidder's Name

A

UPS SYSTEM

1.0

Model

: I4 Series

1.1

Make

: HI – REL ELECTRONICS PVT LTD

1.2

Type

: PWM IGBT based

1.3

Reference Standard

: IEC 62040 – 3

2.0

Dimension & Weights

:

2.1

Number of cabinets

: Three

2.2

Dimension of Inverter cabinet (W x H x D) mm

: 660 X 1715 X 750

2.3

Dimension of static switch cabinet (W x H x D) mm

: Included in inverter panel

2.4

Dimension of Charger cabinet (W x H x D) mm


2.5

Dimension of D.C. distribution board (batt jn Box ) (W x H x D) mm

: 650 x 550 x 300

2.6

Dimension of A.C. distribution board (W x H X D) mm

: 700 x 1500 x 750

2.7

Dimension of transformer and stabilizer panel (WxHxD) mm

: 660 x 1715 x 750

2.8

Dimension of any other UPS cabinet, if furnished (WxHxD)mm

: NIL

2.9

Overall dimension (LxHxD) mm

: 1360 x 1715 x 750

2.10

Weight of the following with all equipment installed.

12.05.11 B.B.N

a.

Inverter cabinet (Kg)

: 300 Kg (approx)

V6/1087

--------------------------------------------------------------------------------------------------------------------Project : 2 x 300 MW Coal based group captive power project Client : Reliance Infrastructure Limited RIIFRA DOC NO : REL-BGCPP-VEN-405-S-000052 HI-REL DOC NO : 105TS12341 Rev : B

12.05.11

SCHEDULE – II : TECHNICAL PARTICULARS

3.0

HI REL ELECTRONICS PVT LTD Bidder's Name : Included in inverter panel

b.

Static switch cabinet (Kg)

c.

Charger cabinet (Kg):


d.

D.C. Distribution boards (Kg.)

: 50 Kg (approx)

e.

A.C. Distribution boards (Kg.)

: 150 Kg (approx)

f.

Transformer and stabilizer panel : 200 Kg (approx) (Kg)

g.

Other UPS cabinet (Kg.)

: NIL

h.

Total weight (Kg)

: 500 Kg (approx)

Heat load for Ventilation/Air Conditioning requirement a.

Inverter and static switch at 100% load

: 0.44 KW

b.


: 0.26 KW

c.


: 0.2 KW

d.

Charger and accessories at 100% load

: 0.34 KW

e.

Charger and accessories at 50% load

: 0.28 KW

f.

UPS battery

: Not in scope of Hi-Rel

B.

STATIC INVERTER

1.0

General

1.1

Make

: HI-REL ELECTRONICS PVT LTD

1.2

Cat. No

: I4 Series



1.3

Type

HI REL ELECTRONICS PVT LTD Bidder's Name : PWM using IGBT

1.4

Reference Standard

: IEC 62040 – 3

2.0

D.C. Input

:

2.1

Voltage (Volt)

: 220 VDC – Nominal

2.2

Current a.

No load (Amp)

: 0.8 Amp

b.

Full load (Amp)

: 18.16 Amp

3.0

A.C. Output

3.1

Voltage + % variation (Volt)

: 230VAC, 1Ph +/- 1%

3.2

Frequency +_ % variation (Hz)

3.3

No load Current (Amp)

: 50 Hz +/- 0.1% (free running mode) : Nil

3.4

Full load Current (Amp)

: 21.74 Amp

3.5

Maximum inrush current during inverter energisation (Amp)

: Nil, soft start provided

4.0

Capacity

4.1

Rated full load capacity at unity power factor

: 4 KVA / 4KW

4.2

Rated full load capacity at 0.8 power factor

: 5 KVA / 4 KW

5.0

Performance

5.1

Regulation for 0-100% rated load at all Input voltage (%)

: +/- 1%

5.2

Transient output voltage regulation on application and removal of 100% load (%)

: +/- 5%, 98% recovery within 20ms


SCHEDULE – II : TECHNICAL PARTICULARS HI REL ELECTRONICS PVT LTD Bidder's Name 5.3

Frequency variation for all conditions of input supply, load and temperature occurring simultaneously or in any combination (%)

: +/- 0.1% (Free Running), +/- 1% to +/-6% field settable synchronization range in step of 1%

5.4

Total harmonic content at rated load

: <2.5% for linear load

5.5

Overload capacity at 100 percent voltage

5.6

5.7

a

For 4 milliseconds (%) (for clearing) : 300%

b

For 100 milliseconds %

: 200%

c.

For 60 seconds (%)

: 150%

d.

Capacity to clear maximum fuse rating and duration

: Semi conductor fuse of 30% of rated capacity & 4 msec

Overload capacity at 90 percent voltage a.

For 4 milliseconds (%)

: 300%

b.


: 200%

c.

For 60 seconds

: 150%

Inverter Efficiency (Watt output/Watt input) a.

Rated load at 1.0 PF/0.8 PF(%)

: 89%

b.

50% Rated load at 1.0 PF/0.8 PF (%):

: 87%

c.

33% Rated load at 1.0 PF/0.8 PF (%)

: 85%



Miscellaneous

6.1

Inverter provided with following features

6.2

6.3

a.

Automatic voltage regulation

: Provided

b.

Current limiting circuitry

: Provided

c.

Wave shaping circuit

: Provided

d.

Transient recovery circuit

: Provided

e.

Automatic synchronising circuit

: Provided

f.

Soft-start feature

: Provided

g.

Smoothing filter circuit

: Provided

SCR elements provided with a.

Surge protection

: Provided

b.

Fast acting HRC fuse

: Provided

Fuse type size and characteristics. a.

Inverter input

b.

Inverter output

6.4

Inverter auxiliary equipment along with necessary alarms furnished as per specification (Yes/No)

6.5

Cooling

: Not envisaged as output is current limited : Not envisaged as output is current limited : Yes

a.

Type

: Forced air cooled

b.

Number of fans

: Six

c.

Operating time at full load without forced air cooling

: 30 mins


SCHEDULE – II : TECHNICAL PARTICULARS HI REL ELECTRONICS PVT LTD Bidder's Name : Provided with O&M manual

6.6

Technical literature for inverter and auxiliary equipment furnished? (Yes/No)

C.

STATIC TRANSFER SWITCH

1.0

General

1.1

Make

1.2

Cat. No

: HI-REL ELECTRONICS PVT LTD : ---

1.3

Type

: Bi-Directional Thyristorized

1.4

Reference Standard

: IEC 62040 – 3

2.0

Ratings

: 21.74 Amp

2.1

Rated voltage (Volt)

: 230 VAC

2.2

Rated current

: 21.74 Amp

2.3

Transfer time (ms)

3.0

Performance

: < 4 msec in sync mode & < 20 msec in Async mode :

3.1

Overload capacity a.


: 750%

b.

For 60 seconds (%)

: 150%

c.

For indefinite period (%)

: 100%

4.0

Miscellaneous

4.1

Oscillographic records for transfer operation furnished? (Yes/No)

: During the Factory Test

4.2

Static transfer switch auxiliary equipment along with necessary alarm furnished as per specification? (Yes/No)

: Yes


SCHEDULE – II : TECHNICAL PARTICULARS HI REL ELECTRONICS PVT LTD Bidder's Name : Provided with O&M manual

4.3

Technical literature for static transfer switch and auxiliary equipment furnished? (Yes/No

D

MANUAL BY-PASS SWITCH

1.0

General

1.1

Make

: Kaycee / Switch-On

1.2

Cat. No

: --

1.3

Type

: Make before break

1.4

Reference Standard

: ---

2.0

Ratings

:

2.1

Rated voltage (Volt)

: 230 VAC

2.2

Rated current (Amp)

: 40 Amp

3.0

Miscellaneous

3.1

Contact configuration and type of switch as per specification furnished? (Yes/No)

: Yes

3.2

Technical literature on manual by-pass switch furnished? (Yes/No)

: Provided with O&M manual

E.

BATTERY CHARGER

1.0

General

1.1

Make

: HI – REL ELECTRONICS PVT LTD

1.2

Cat. No.

: I4

1.3

Type

: 6 pulse full wave

1.4

Reference Standard

: IEC 62040 – 3



A.C. Input

2.1

Voltage ±% variation (Volt)

: 415 VAC +10%, -15%

2.2

Phase (No)

: Three

2.3

Frequency ± % variation (Hz)

: 50 Hz + 6%

2.4

Input amps at the following loads in addition to supply the battery charging current. a.

50% rated load (Amp)

: 14 Amp

b.


: 18 Amp

c.


: 19 Amp

2.5

Charger maximum inrush current:

3.0

D.C. Output

:

a.

Voltage (Volt/Cell)

: 2 V/ Cell

b.

Current (Amp)

: 38 Amp

4.0

Performance

:

4.1

Regulation for 0-100% rated load with ±10% Input voltage and ±5% input frequency variation (%)

: +/- 1%

4.2

Ripple content in D.C. output: a.

With battery (%)

: + 1% RMS

b.

Without battery (%)

: + 2% RMS



Efficiency at a.

50% rated load (%)

: 93%

b.

100% rated load (%)

: 89%

4.4

Power Factor at rated load (%)

4.5

Maximum fault current for the short circuit at output terminals. a.

With current limiting device operative (KA)

: 10 KA

b.

With current limiting device in operative (KA):

: 10 KA

5.0

Miscellaneous

5.1

Charger provided with following features

5.2

5.3

: 0.8

a.

Automatic voltage regulation

: Provided

b.

Current limiting circuitry

: Provided

c.

Smoothing filter circuit

: Provided

d.

Soft-start feature

: Provided

e.

Automatic load sharing during parallel operation

: NA for Stand Alone UPS

SCR elements provided with a.

Surge protection

: Provided

b.

Fast acting HRC fuse

: Provided

Maximum temp. within cubicle above 50oC ambient a.

Rectifier transformer ( oC)

: 85 Deg C

b.

SCR (oC)

: 35 Deg C



5.4

Charger auxiliary equipment along with necessary alarms furnished as per specification (Yes/No)

5.5

Cooling

: Yes

HI REL ELECTRONICS PVT LTD Bidder's Name

a.

Type

: Forced

b.

Number of fans

c.

Operating time at full load without forced air cooling

: Common panel for Inverter & charger : 30 mins

5.6

Technical literature for charger and auxiliary equipment furnished?

: Provided in O&M manual

F.

STEP DOWN TRANSFORMER

1.0

General

1.1

Make

1.2

Type

1.3

Number of phase

1.4

Frequency (Hz)

: 3 Phase in primary & 1 Phase in secondary : 50 Hz

1.5

Type of cooling

: Natural

1.6

Class of insulation

: F

2.0

Rating

:

2.1

Capacity (KVA):

: 5 KVA

2.2

Rated voltage

: HI-REL ELECTRONICS PVT LTD : Open – Delta (3Ph to 1 Ph)

a.

H.V. (KV)

: 0.415 KV

b.

L.V. (KV)

: 0.230 KV



Rated current a.

H.V. (Amp)

: 13 Amp

b.

L.V. (Amp)

: 21.74 Amp

3.0

Performance

:

3.1

Guaranteed loss at 100% rated voltage and rated frequency (KW)

: 0.35 KW

3.2

No load loss (KW)

: 0.14 KW

3.3

Copper loss at full load at 75oC (KW)

: 0.21 KW

3.4

Efficiency at 75oC at unity power factor a.

at full load (%)

: 94%

b.

at 3/4th. load (%)

: 92.7%

c.

at ½ load (%)

: 91%

G.

VOLTAGE STABILIZER

1.0

General

1.1

Make

1.2

Type

: HI-REL ELECTRONICS PVT LTD : Servo controlled

1.3

Number of phase

: 1 Phase

1.4

Frequency (Hz)

: 50 Hz

1.5

Type of cooling

: Natural

1.6

Class of insulation

: F

2.0

Rating

2.1

Capacity (KVA)

: 5 KVA

2.2

Rated voltage

: 230 VAC



Performance

3.1

Guaranteed loss at 100% rated voltage and rated frequency KW

3.2

No load loss (KW)

: 0.02 KW

3.3

Copper loss at full load at 75oC (KW)

: 0.04 KW

3.4

Efficiency at 75oC at unity power factor

0.06 KW

a.

at full load (%)

: 98.5%

b.

at 3/4th. load (%)

: 97.8%

c.

at ½ load (%)

: 97.2%

H.

DISTRIBUTION BOARD

1.0

General

1.1

Make & Type

1.2

Degree of protection

1.3

Sheet steel thickness

1.4

Mounting

: 2 mm for load bearing & 1.6 mm for non-load bearing : Floor mounted

1.5

Dimension (W x H x D) (mm)

: 700 x 1500 x 750

1.6

Weight (Kg)

: 150 kG (approx)

1.7

Fuse a.

Make

b.

Type & characteristic for branch circuit protection

: HI-REL ELECTRONICS PVT LIMITED Non-compartmentalized : IP-52

: For Fuse = GE / Bussman / Ferraz For MCB = Scheider / GE / L&T : HRC type fuses



1.9

Terminals a.

Make & Type

: Elemax

b.

20% spare terminals furnished? (Yes/No)

: NO

Technical literature/curves for fuse, circuit breakers switches furnished? (Yes/No)

: Provided with O&M Manual


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V6/1142

14.06.11

Alarms, Indications: for UPS(i4 series)

ALARMS

Hi-Rel’s Reply at prebid stage

AC input under voltage

Input UV alarm provided through LCD. DC over voltage alarm provided through LCD. Low Batt trip alarm provided through LCD. Visual Indication provided. Common alarm indication provided.

DC output over voltage DC output under voltage DC output circuit breaker fuse trip Common trouble alarm for switchboard bus under voltage Battery ground detection Switch board breaker / Fuse open Static switch transferred to other source Manual Bypass transfer to alternate source Bypass source fail

DC ground LED indication provided through LCD. Not Envisaged. Transfer to ALT alarm shall be provided through LCD. Transfer to ALT alarm shall be provided through LCD. ALT OV & UV alarm provided through LCD.

AC input fail

Input UV & OV alarm provided through LCD.

AC output fail

Inverter UV & OV alarm provided through LCD.

UPS battery fail

Battery LOW alarm provided through LCD. DC ground indication provided. LED indication provided on Mimic.

DC Ground fault Load on Battery

In drawing (drwg no: RELBGCPP-405D-000041) Under voltage through LCD. DC over voltage text readout through LCD. Low Batt through LCD Batt iso. LA LED indication on MIMIC. Common alarm through LED indication on MIMIC. DC ground Alarm through LCD. ---Transfer to ALT alarm shall be provided through LCD. Transfer to ALT alarm shall be provided through LCD. ALT OV & UV alarm provided through LCD. Input UV & OV alarm provided through LCD. Inverter UV & OV alarm provided through LCD. LOW BATT through LCD DC Ground through LCD. Load on Battery indication on MIMIC through LED.

Project : 2 x 300 MW Coal based group captive power project Client : Reliance Infrastructure Limited RINFRA DWG. NO. :-REL-BGCPP-VEN-405-K-0000 53 HI-REL DOC NO : 105CL12341 Rev : A DATE:26.5.11 PAGE1 OF 2 ---------------------------------------------------------------------------------------------------------------------

Alarms, Indications: for UPS(i4 series) Load on Bypass UPS failure (Common Alarm) Charger / Inverter Trip Charger / Bypass AC mains fail Charger / Battery output hi Charger output voltage low Fan failure or Temperature Hi Charger / Inverter fuse failure UPS overload Battery disconnected Inverter and bypass not synchronized Earth output (if floating)

LED indication provided on Mimic. Common Alarm Charger /Inverter UV & OV alarm provided through LCD. Charger /ALT UV & OV alarm provided through LCD. DC over voltage alarm provided through LCD. Not provided. LED indication, OT alarm provided through LCD. LED indication Inverter Overload alarm provided through LCD. LED indication Frequency out of limit alarm provided through LCD. No alarm.

BYP/ALT ON led indication on MIMIC. Common alarm through LED indication on MIMIC. Charger /Inverter UV & OV alarm provided through LCD. Charger /ALT UV & OV alarm provided through LCD. DC over voltage text readout through LCD. ---INV OVER LD TRIP through LCD. LED indication provided. Overload through LCD. Batt iso. LA LED indication on MIMIC. Frequency out of limit alarm provided through LCD. ----

M/s HI-REL confirms that common alarm(PF contact) will be generated when any of the alarms indicated in above mention list appears on the LCD screen of UPS Panel.

Project : 2 x 300 MW Coal based group captive power project Client : Reliance Infrastructure Limited RINFRA DWG. NO. :-REL-BGCPP-VEN-405-K-0000 53 HI-REL DOC NO : 105CL12341 Rev : A DATE:26.5.11 PAGE2 OF 2 ---------------------------------------------------------------------------------------------------------------------

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Sheet3 ACDB FEEDER LIST FOR 5 KVA UPS Sr. No

Feeder No

1

FEEDER -1

2

FEEDER -2

3

FEEDER -3

4

FEEDER -4

5

FEEDER -5

6

FEEDER -6

7

FEEDER -7

8

FEEDER -8

9

FEEDER-9

10

FEEDER -10

11

FEEDER -11

12

FEEDER -12

13 14

FEEDER -13 FEEDER -14


From Location

ACDB

From Terminal TA-2 - 1 (L) TA-2 - 2 (N) TA-2 - 3 (L) TA-2 - 4 (N) TA-2 - 5 (L) TA-2 - 6 (N) TA-2 - 7 (L) TA-2 - 8 (N) TA-2 - 9 (L) TA-2 - 10 (N) TA-2 - 11 (L) TA-2 - 12 (N) TA-2 - 13 (L) TA-2 - 14 (N) TA-2 - 15 (L) TA-2 - 16 (N) TA-2 – 17 (L) TA-2 – 18 (N) TA-2 – 19 (L) TA-2 – 20 (N) TA-2 – 21 (L) TA-2 – 22 (N) TA-2 – 23 (L) TA-2 – 24 (N) TA-2 – 25 (L) TA-2 – 26 (N) TA-2 – 27 (L) TA-2 – 28 (N)

Terminal type

KUT 10

MCB

FUSE

Cable in Scope

32A

32A

RINFRA

32A

32A

RINFRA

32A

32A

RINFRA

16A

16A

RINFRA

16A

16A

RINFRA

16A

16A

RINFRA

16A

16A

RINFRA

16A

16A

RINFRA

16A

16A

RINFRA

16A

16A

RINFRA

10A

10A

RINFRA

10A

10A

RINFRA

10A

10A

RINFRA

10A

10A

RINFRA

2X300MW COAL BASED GROUP CAPTIVE POWER PROJECT RELIANCE INFRASTRUCTURE LTD. REL-BGCPP-VEN-405-K-0000 55 105CL12341 REV:A PAGE 1 OF 1

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Recommende d Cable size 2C x 6 Sq mm AYFY 2C x 6 Sq mm AYFY 2C x 6 Sq mm AYFY 2C x 6 Sq mm AYFY 2C x 6 Sq mm AYFY 2C x 6 Sq mm AYFY 2C x 6 Sq mm AYFY 2C x 6 Sq mm AYFY 2C x 6 Sq mm AYFY 2C x 6 Sq mm AYFY 2C x 6 Sq mm AYFY 2C x 6 Sq mm AYFY 2C x 6 Sq mm AYFY 2C x 6 Sq mm AYFY

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SCOPE

SCOPE OF SUPPLY FOR 5KVA UPS

Sr. No. MARERIAL HEAD 1 2 3 4 5 6 7

5 KVA UPS SYSTEM AUXILLARY BATTERY JN. BOX ACDB MODBUS CONNECTIVITY UPS TO BATTERY CABLE UPS TO ACDB CABLE

Qty (n)

REMARKS

1 NO. 1 NO. 1 NO. 1 NO.

UPS I/P ISOLATION X'MER + SCVS WALL MOUNTED FLOOR MOUNTED NON-COMPARTMENTALIZED IN BUILT IN UPS 1C,UN-10 UNINYVIN Flexible cu cable 1C, UN-8 UNINYVIN. Flexible cu cable

----2 X 20 METERS 2 X 20 METERS

Quantity : 2Sets

Sr. No. MARERIAL HEAD 1 Mandatroy Spares


Qty (n) 1 SET

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REMARKS -----

2X300MW COAL BASED GROUP CAPTIVE POWER PROJECT RELIANCE INFRASTRUCTURE LTD. REL-BGCPP-VEN-405-Q-000060 105GB12341 REV:0 PAGE 1 OF 1

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STAND ALONE UPS SYSTEM-I4 SERIES An uninterrupted Power Supply is employed for critical loads which cannot be powered by utility supply (mains) directly. OPERATION MODES 1. NORMAL MODE:

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When the utility is normal , the UPS powers the load through the rectifier and inverter and charging the batteries at the same time, as shown in above figure. This is called Normal Mode. 2. BATTERY MODE:

Failure of the Utility supply or fault in the rectifier/charger section. Inverter will feed load from the Battery. After resumption of the Utility supply, battery will undergo chargering & inverter will feed load from the rectifier/charger. 3. Maintenance Mode Should the UPS module need to be taken out of service for limited maintenance or repair, manual activation of the bypass shall cause an immediate transfer of the connected a.c. load from the inverter to the bypass source. Full electrical isolation of the UPS system shall therefore be obtained, without disruption to the critical load, by operation of an integral wrap-around maintenance bypass switch. PROJECT CLIENT RINFRA DWG NO. HIREL DWG NO.

2X300MW COAL BASED GROUP CAPTIVE POWER PROJECT RELIANCE INFRASTRUCTURE LTD. REL-BGCPP-VEN-405-W-000061 105WR12341 REV:0

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HI - REL ELECTROINCS LIMITED SUB VENDOR LIST FOR 5KVA Sr. No. Description 1 AC CAPACITORS

2

DC CAPACITORS

3

COOLING FANS

4

FUSES

5 6 7 8 9 10 11 12

THYRISTORS IGBT MCCB ISOLATOR SWITCH CHOKE ELECTRONICS CARDS METERS

13 14 15

TRANSFORMER STATIC SWITCH (THY.) TERMINALS

16 17 18 19

SCVS MCB POWER CABLE CONTROL CABLE

PROJECT CLIENT RINFRA DWG NO.

Name M/S EPCOS M/S SYSTEC M/S ALCON M/S EPCOS M/S PHILLIPS M/S ALCON M/S NADI M/S REXNORD M/S NISHIKI M/S GE M/S FERRAZ M/S BUSMANN M/S SEMIKRON M/S SEMIKRON M/S L&T M/S L&T KAYCEE / SWITCH-ON M/S HI-REL M/S HI-REL M/S MECO M/S RISHABH M/S HI-REL M/S SEMIKRON M/S ELMAX M/S CONNECTWELL M/S HI-REL M/S L&T M/S INDUSTRIAL GLASS M/S INDUSTRIAL GLASS M/S LAPP

2X300MW COAL BASED GROUP CAPTIVE POWER PROJECT RELIANCE INFRASTRUCTURE LTD. REL-BGCPP-VEN-405-U-000064 PAGE 1 OF 1

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CABLE SIZING CALCULATION

•

INPUT CABLE FOR AUX: SELECTED TRANSFORMER IS PRIMARY RATED CURRENT

: 5kVA : 6.96 AMPS. 6.96X1.732A = 12.05 (DUE TO OPEN DELTA CONNECTION)

SELECTED CABLE IS 10sqmm 3C AYFY CABLE. CURRENT HANDLING CAPACITY IS 40 AMPS @ 50 Deg.C AMBIENT.

•

INPUT CABLE FOR UPS : SELECTED TRANSFORMER IS : 13kVA PRIMARY RATED CURRENT : 18.09 AMPS. SELECTED CABLE IS 10sqmm 3C AYFY ,CABLE. CURRENT HANDLING CAPACITY IS 40 AMPS @ 50 Deg.C AMBIENT.

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PROJECT CLIENT RINFRA DWG NO.

17.06.11

2X300MW COAL BASED GROUP CAPTIVE POWER PROJECT RELIANCE INFRASTRUCTURE LTD. REL-BGCPP-VEN-405-S-000065

Page : 01 OF 01

5 KVA UPS Docs (HI-REL).pdf

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