IEC TS 60076-20:2017 

Power transformers - Part 20: Energy efficiency

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Abstract

IEC TS 60076-20:2017(E) is applicable to transformers in the scope of IEC 60076-1. It proposes two methods of defining an energy efficiency index and introduces three methods of evaluating the energy performance of a transformer. The appropriate method is chosen by agreement between purchasers and manufacturers or according to local regulations.
The contents of the corrigendum of January 2018 have been included in this copy.

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Relevant for

energy efficiency


Additional information

Publication typeTechnical Specification
Publication date2017-01-30
Edition1.0
Available language(s)English
TC/SCTC 14 - Power transformersrss
ICS29.180 - Transformers. Reactors
Stability date  2026
Pages36
File size1475 KB

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