IEC 61643-21-ed.1.0/Amd.2

Amendment 2 - Low voltage surge protective devices - Part 21: Surge protective devices connected to telecommunications and signalling networks - Performance requirements and testing methods

STANDARD published on 27.7.2012

Spanish -
electronic design (pdf) (173.00 USD)

Spanish -

Print design (173.00 USD)

Spanish -

CD-ROM (174.90 USD)

English and French -

electronic design (pdf) (173.00 USD)

English and French -

Print design (173.00 USD)

English and French -

CD-ROM (174.90 USD)

The information about the standard:

Designation standards: IEC 61643-21-ed.1.0/Amd.2
Note: Change
Publication date standards: 27.7.2012
The number of pages: 37
Approximate weight : 111 g (0.24 lbs)
Country: International technical standard
Category: Technical standards IEC