CEI EN IEC 60947-9-1
Low-voltage switchgear and controlgear part 9-1: Active arc-fault mitigation systems - Arc quenching devices
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| Organization: | CEI |
| Publication Date: | 1 December 2019 |
| Status: | active |
| Page Count: | 22 |
| ICS Code (Low voltage switchgear and controlgear): | 29.130.20 |
| ICS Code (Switches): | 29.120.40 |
Document History
CEI EN IEC 60947-9-1
December 1, 2019
Low-voltage switchgear and controlgear part 9-1: Active arc-fault mitigation systems - Arc quenching devices
A description is not available for this item.
November 1, 2019
Low-voltage switchgear and controlgear Part 9-1: Active arc-fault mitigation systems - Arc quenching devices
This part of IEC 60947 covers low-voltage arc quenching devices, hereinafter referred to as AQDs, which are intended to eliminate arc-faults in low-voltage assemblies (typically low-voltage...