
Low-Voltage Switchgear And Controlgear Enclosed Equipment - Part 1: Enclosed Switch-Disconnectors Outside The Scope Of Iec 60947-3 To Provide Isolation During Repair And Maintenance Work
出版:British Standards Institution

專家解讀視頻
Pertains to enclosed switches-disconnectors with rated voltages up to 1000 V a.c. for repair and maintenance work or cleaning work in load circuits.
Supersedes 10/30202620 DC. (06/2014)
EN 62626-1:2014 - Identical
IEC 62626-1 : 1ED 2014 - Identical
EN 62626-1 : 2014 - Identical