AS 60947.5.4-2004

Low-voltage switchgear and controlgear, Part 5.4: Control circuit devices and switching elements - Methods of assessing the performance of low-energy contacts - Special tests

Standards Australia, 01/01/2004

Publisher: AS

File Format: PDF

$40.00$81.52

Description

Published:01/01/2004

Pages:20

File Size:1 file , 270 KB

Note:This product is unavailable in Ukraine, Russia, Belarus

Specifies a method of assessing the performance of low-energy contacts. Applies to separable contacts used above (and including) 10 V (typically 23 V) where contacts are used for switching loads with possible electrical erosion, such as programmable controller inputs or below 10 V (typically 5 V) with negligible electrical erosion, such as electronic circuits. Is identical with and reproduced from Edition 2.0 (2002-10) of IEC 60947-5-4.

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