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Power transformers - Part 20: Energy efficiency
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STANDARD published on 30.1.2017
Designation standards: IEC/TS 60076-20-ed.1.0
Publication date standards: 30.1.2017
SKU: NS-674415
The number of pages: 36
Approximate weight : 108 g (0.24 lbs)
Country: International technical standard
Category: Technical standards IEC
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.
Corrigendum 1 - Power transformers - Part 20: Energy efficiency
Correction published on 12.1.2018
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Latest update: 2025-07-05 (Number of items: 2 207 347)
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