1. Start

Standard Swedish standard · SS-EN 50522

Earthing of power installations exceeding 1 kV a.c.

Status: Valid to 1/10/2025

Buy this standard

Standard Swedish standard · SS-EN 50522

Earthing of power installations exceeding 1 kV a.c.
Subscribe on standards with our subscription service. When you use our service you can be assured the latest editions and easy access. Read more about SIS Subscriptions
Subscribe on standards - Read more Dölj
Price: 1 663 SEK
standard ikon pdf

PDF

Price: 1 663 SEK
standard ikon

Paper

Show more Show less

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)

Buy this standard

Standard Swedish standard · SS-EN 50522

Earthing of power installations exceeding 1 kV a.c.
Subscribe on standards with our subscription service. When you use our service you can be assured the latest editions and easy access. Read more about SIS Subscriptions
Subscribe on standards - Read more Dölj
Price: 1 663 SEK
standard ikon pdf

PDF

Price: 1 663 SEK
standard ikon

Paper

Show more Show less

Product information

Language: English

Written by: SEK SVENSK ELSTANDARD

International title:

Article no: STD-3334633

Edition: 1

Approved: 3/9/2011

Valid to: 1/10/2025

No of pages: 67

Also available in: SS-EN 50522

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

Parallell edition: SS-EN 50522, utg 2:2022