Electrical safety in low voltage distribution systems up to 1 000 V a.c. and 1 500 V d.c. - Equipment for testing, measuring or monitoring of protective measures - Part 8: Insulation monitoring devices for IT systems
NORM herausgegeben am 27.7.2016
Designation standards: UNE-EN 61557-8:2016
Publication date standards: 27.7.2016
The number of pages: 58
Approximate weight : 174 g (0.38 lbs)
Country: Spanish technical standard
Kategorie: Technische Normen UNE