In three single phase high voltage underground cable induce voltages and currents in their sheaths. The sheath induced currents are undesirable and generate power losses and reduce the cable ampacity whereas the induced voltages can generate electric
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Descripción: F.H. Kreuger, great HV book
Descripción: High voltage engineering
Full description
Extra High Voltage AcDescripción completa
Extra High Voltage Ac
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High voltage cables, Lucas, High Voltage EngineeringDescripción completa
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High voltage Engineering HVE
Full description
Full description
Full description
G. I. Number
SAUDI ARABIAN OIL COMPANY (Saudi Aramco)
GENERAL INSTRUCTION MANUAL ISSUING ORG. SUBJECT
Approved
2.705
POWER DISTRIBUTION DEPARTMENT
CERTIFICATION OF HIGH VOLTAGE CABLE SPLICERS
ISSUE DATE
REPLACES
* 02/09/2005 APPROVAL MAA
10/25/2000 PAGE NO.
1 OF 2
CONTENT: This General Instruction contains procedures to be followed to ensure that Cable Splicers are competent to splice and terminate high voltage cables on the Company's facilities.
1.0
GENERAL REQUIREMENTS: Only those cable splicers who have been certified by Job Skills Training Department can be allowed to splice or terminate cables on systems rated at 2400 volts or above.
2.0
RESPONSIBILITIES: Proponents of cable work shall ensure that their splicing and terminating work is carried out by cable splicers who have current JSTD cable splicer's certificates. Job Skills Training Department shall examine all cable splicers as required and issue cable splicers' certificates when appropriate. Cable splicers shall carry their certificates whenever they are working on cables and show them to inspectors on demand. If a cable splicer loses his certificate he shall immediately apply, via his proponent, to JSTD for a replacement. Proponents of capital projects and/or new expense work shall advise Projects Inspection of scheduled splicing or terminations two "working days" before each job is to be done. The inspector shall ensure that the cable splicer has a valid certificate and issue a job clearance card to him prior to commencement of the work. Inspection shall monitor cable splicing and termination work and may suspend or revoke a cable splicer's job clearance card for doing unacceptable work. Inspection shall discuss unacceptable work with the proponent of the cable splicer and decide as to whether the cable splicer may:
3.0
a)
Continue with his work
b)
Be re-examined by JSTD or
c)
Be prevented from doing further cable splicing or determination work on the Company's facilities.
CERTIFICATION OF CABLE SPLICERS: Proponents of cable work shall apply, in writing, to JSTD to have their cable splicers examined giving at least one week notice of the certification requirements. Proponents shall submit a Cable Splicer Certification Request for each cable splicer, with two photographs, giving details of the cable (EPR/XLP, PILCA, armoured, voltage rating etc.)
* CHANGE
** ADDITION
NEW INSTRUCTION
COMPLETE REVISION
G. I. Number
SAUDI ARABIAN OIL COMPANY (Saudi Aramco)
GENERAL INSTRUCTION MANUAL ISSUING ORG. SUBJECT
Approved
2.705
POWER DISTRIBUTION DEPARTMENT
CERTIFICATION OF HIGH VOLTAGE CABLE SPLICERS
ISSUE DATE
* 02/09/2005 APPROVAL MAA
REPLACES
10/25/2000 PAGE NO.
2 OF 2
JSTD shall advise the cable splicer's proponents of the place, time and details of the examination. The examination may be on JSTD premises or elsewhere as determined by JSTD. The cable splicer shall present himself at the place and time specified by JSTD and be equipped with all required tools and materials, including cable. JSTD shall assess the worker's ability through written and practical work and, if he is found competent, issue to him a Cable Splicer Certification card, form 8233-1, with three years validity, indicating the type of work for which he has been certified. JSTD shall prepare and distribute a Cable Splicer's Certification Report, form 8233. JSTD shall keep a permanent record of all examinations and make it available to Inspection on request.
