BS EN IEC 61557-11:2022-TC

Tracked Changes. 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 5.6.2023

The information about the standard:

Designation standards: BS EN IEC 61557-11:2022-TC
Publication date standards: 5.6.2023
The number of pages: 54
Approximate weight : 162 g (0.36 lbs)
Country: British technical standard
Kategória: Technické normy BS