IEC-60076-22-7 › Power transformers - Part 22-7: Power transformer and reactor fittings - Accessories and fittings
IEC-60076-22-7
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EDITION 1.0
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CURRENT
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Included in this current edition are the following subparts:
EDITION 1.0 - May 1, 2020
ED. 1.0 CORRIGENDUM 1 - June 1, 2023
ED. 1.0 CORRIGENDUM 1 - June 1, 2023
IEC 60076-22-7:2020 applies to a selection of accessories and fittings mounted on liquid immersed power transformers according to IEC 60076-1 and reactors according to IEC 600766 with or without conservator for indoor or outdoor installation. It outlines the service conditions and the mechanical requirements that are common to all the accessories and fittings. This document also outlines the operation requirements specific to each device as well as the preferred dimensions relevant for interchangeability and the type and routine test to be performed.This document covers an exhaustive selection of the accessories and fittings that are currently used on transformers or reactors.
To find similar documents by classification:
29.180 (Transformers. Reactors Instrument transformers, see 17.220.20)
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Document Number
IEC 60076-22-7 Ed. 1.0 b:2020
Revision Level
EDITION 1.0
Status
Current
Publication Date
May 1, 2020
Committee Number
14