Norm-Entwurf
OVE EN IEC 61557-1/A1
OVE EN IEC 61557-1/A1
Electrical safety in low voltage distribution systems up to 1000 V AC and 1500 V DC - Equipment for testing, measuring or monitoring of protective measures - Part 1: General requirements (IEC 85/900/CDV) (Amendment) (english version)
Titel (englisch)
Electrical safety in low voltage distribution systems up to 1000 V AC and 1500 V DC - Equipment for testing, measuring or monitoring of protective measures - Part 1: General requirements (IEC 85/900/CDV) (Amendment) (english version)