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 9: Equipment for insulation fault location in IT systems
NORM herausgegeben am 1.1.2010
Designation standards: ČSN EN 61557-9-ed.2
Classification mark: 356230
Catalog number: 84708
Note: UNGÜLTIG
Publication date standards: 1.1.2010
Approximate weight : 84 g (0.19 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN