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IEC TS 60076-20:2017

Power transformers - Part 20: Energy efficiency

General information

Valid from 30.01.2017
Directives or regulations
None

Standard history

Status
Date
Type
Name
12.01.2018
Corrigendum
30.01.2017
Main
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.

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