BS EN IEC 61557-11:2022

Electrical safety in low voltage distribution systems up to 1 000 V AC and 1 500 V DC. Equipment for testing, measuring or monitoring of protective measures. Effectiveness of residual current monitors (RCM) in TT, TN and IT systems.

NORMA vydaná dňa 26.9.2022

The information about the standard:

Designation standards: BS EN IEC 61557-11:2022
Publication date standards: 26.9.2022
The number of pages: 20
Approximate weight : 60 g (0.13 lbs)
Country: British technical standard
Kategória: Technické normy BS