T/CEC 427.1~427.4-2021/T/CEEIA 491.1~491.4-2021
Evaporative Cooling Power Transformers (English Version)

Standard No.

T/CEC 427.1~427.4-2021/T/CEEIA 491.1~491.4-2021

Language

Chinese, Available in English version

Published By

Group Standards of the People's Republic of China

Latest

T/CEC 427.1~427.4-2021/T/CEEIA 491.1~491.4-2021

T/CEC 427.1~427.4-2021/T/CEEIA 491.1~491.4-2021 history

• 1970 T/CEC 427.1~427.4-2021/T/CEEIA 491.1~491.4-2021 Evaporative Cooling Power Transformers