UNE-EN 61557-7:2007

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 7: Phase sequence (IEC 61557-7:2007).

STANDARD published on 19.12.2007

English -
electronic design (pdf) (80.40 USD)

English -

Print design (88.40 USD)

Spanish -

electronic design (pdf) (67.00 USD)

Spanish -

Print design (73.70 USD)

The information about the standard:

Designation standards: UNE-EN 61557-7:2007
Note: WITHDRAWN
Publication date standards: 19.12.2007
The number of pages: 25
Approximate weight : 75 g (0.17 lbs)
Country: Spanish technical standard
Category: Technical standards UNE