IEC 61643-21 COMPIL:2012

IEC 61643-21 COMPIL:2012

July 2012
International standard Current

Low voltage surge protective devices - Part 21 : surge protective devices connected to telecommunications and signalling networks - Performance requirements and testing methods

Main informations

Collections

International IEC standards

Publication date

July 2012

Number of pages

135 p.

Reference

IEC 61643-21 COMPIL:2012

ICS Codes

29.240.10   Substations. Surge arresters

Print number

1 - 02/08/2012
Need to identify, monitor and decipher standards?

COBAZ is the simple and effective solution to meet the normative needs related to your activity, in France and abroad.

Available by subscription, CObaz is THE modular solution to compose according to your needs today and tomorrow. Quickly discover CObaz!

Request your free, no-obligation live demo

I discover COBAZ