Policy Details

GB 20052-2024 电力变压器能效限定值及能效等级
Source
This document specifies the minimum allowable values of energy efficiency, the energy efficiency grades and test methods for power transformers. The policy applies to oil-immersed and dry-type distribution transformers. It will enter into effect on 1 February 2025. See more
Asia and Pacific
China
Mandatory
Minimum Performance Standard
Entered into force , Adopted & Revised
Adopted
Revised
Updated by CLASP
GB/T 1094.1; GB/T 1094.11; GB/T 2900.95; GB/T 6451; GB/T 10228; GB/T 22072; GB/T 25438; GB/T 25446

Fuel Types

Electricity

Related Topics

Products Covered

Power Transformers