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ESI 35-5 : ISSUE 1

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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GENERATOR VOLTAGE TRANSFORMERS FOR 500/660MW TURBO GENERATORS

Superseded date

23-07-2013

Published date

12-01-2013

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Details the performance requirements, type and routine tests for generator voltage transformers used in conjunction with 500 or 660MW turbo generator sets of 23.5kV rated terminal voltage. The performance and testing requirements go beyond the current British Standard particularly with respect to the extended accuracy range and include type and routing partial discharge tests. To achieve maximum interchangeability, only one dual accuracy class/rating is specified.

DocumentType
Standard
PublisherName
Energy Networks Association (UK)
Status
Superseded
SupersededBy

BEB T2 : 58 AMD 5 1966 LARGE TRANSFORMERS (TRANSFORMERS OF ALL SIZES ABOVE 33 kV AND LOWER VOLTAGE TRANSFORMERS ABOVE 20MVA)
BEB S17 : ISSUE 1 1968 PARTIAL DISCHARGE TESTING OF DEMOUNTABLE SYNTHETIC RESIN-BONDED AND OIL-IMPREGNATED PAPER BUSHINGS OF RATED VOLTAGE 22 KV AND ABOVE

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