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NEN NPR IEC/TR 61641 : 2014
Current
Current
The latest, up-to-date edition.
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ENCLOSED LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR ASSEMBLIES - GUIDE FOR TESTING UNDER CONDITIONS OF ARCING DUE TO INTERNAL FAULT
Published date
12-01-2013
Publisher
Provides guidance on the method of testing of ASSEMBLIES under conditions of arcing in air due to an internal fault.
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