GB/T 28556-2012

Flameproof and intrinsically safe controller with frequency converter for coalmine ventilation fan

STANDARD published on 29.6.2012

English, Chinese -
electronic design (pdf) (754.80 USD)

The information about the standard:

Designation standards: GB/T 28556-2012
Publication date standards: 29.6.2012
Country: Chinese technical standard
Category: Technical standards GB