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
STANDARD published on 1.9.2015
Designation standards: STN EN 61557-9
Classification mark: 356230
Catalog number: 121254
Note: WITHDRAWN
Publication date standards: 1.9.2015
Approximate weight : 36 g (0.08 lbs)
Country: Slovak technical standard
Category: Technical standards STN