GB/T 20840.103-2020

Instrument transformers—Part 103:The use of instrument transformers for power quality measurement

NORMA vydaná dňa 31.3.2020

Anglicky a čínsky -
Elektronické PDF (1527.40 EUR)

The information about the standard:

Designation standards: GB/T 20840.103-2020
Publication date standards: 31.3.2020
Country: Chinese technical standard
Kategória: Technické normy GB