UNE-EN 60255-121:2014

Measuring relays and protection equipment - Part 121: Functional requirements for distance protection (Endorsed by AENOR in October of 2014.)

STANDARD published on 1.10.2014

English -
electronic design (pdf) (183.00 USD)

English -

Print design (201.40 USD)

The information about the standard:

Designation standards: UNE-EN 60255-121:2014
Publication date standards: 1.10.2014
The number of pages: 151
Approximate weight : 484 g (1.07 lbs)
Country: Spanish technical standard
Category: Technical standards UNE