Standard Swedish standard · SS-EN 50522

Earthing of power installations exceeding 1 kV a.c.

Status: Valid

Subjects

Electricians - Electrical installations (29.021) Fuses and other overcurrent protection devices (29.120.50) General (29.240.01) Substations, surge arresters (29.240.10) Power transmission and distribution lines (29.240.20) Control equipment for electric power systems (29.240.30) Other (29.240.99)


Product information

Language: English

Written by: SEK Svensk Elstandard

International title:

Article no: STD-3334633

Edition: 1

Approved: 3/9/2011

No of pages: 67

Also available in: SS-EN 50522

Replaces: SS 4210101 (elektroniskt format) , SS 4210101 (bok)