DIN CLC/TS 61643-22

Low-voltage surge protective devices - Part 22: Surge protective devices connected to telecommunications and signalling networks - Selection and application principles (IEC 61643-22:2004, modified); German version CLC/TS 61643-22:2006

Deutsches Institut Fur Normung E.V. (German National Standard), 09/01/2007

Publisher: DIN

File Format: PDF

$51.00$103.53

Published:01/09/2007

Pages:51

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