Electrical safety in low voltage distribution systems up to 1000 V a.c. and 1500 V d.c. Equipment for testing, measuring ormonitoring of protective measures. Equipment for insulation fault location in IT systems.
NORM herausgegeben am 15.10.2000
Designation standards: BS EN 61557-9:2000
Note: UNGÜLTIG
Publication date standards: 15.10.2000
The number of pages: 18
Approximate weight : 54 g (0.12 lbs)
Country: British technical standard
Kategorie: Technische Normen BS