NORMSERVIS s.r.o.

GOST IEC 60664-4-2017

Insulation coordination for equipment within low-voltage system. Part 4. Consideration high-frequency voltage

NORMA vydána dne 1.6.2019

Rusky -
Elektronické PDF (3818.30 CZK)

Rusky -
Tištěné (3818.30 CZK)




Anglicky a rusky -
Elektronické PDF (25498.20 CZK)

Anglicky a rusky -
Tištěné (25498.20 CZK)

The information about the standard:

Designation standards: GOST IEC 60664-4-2017
Publication date standards: 1.6.2019
The number of pages: 56
Approximate weight : 168 g (0.37 lbs)
Country: Russian technical standard
Kategorie: Technické normy GOST

Annotation of standard text GOST IEC 60664-4-2017 :

Implemented changes and corrections:
Amd. 4.20