AFNOR - NF EN IEC 60947-9-1
Low-voltage switchgear and controlgear - Part 9-1 : active arc-fault mitigation systems - Arc quenching devices
active, Most Current
| Organization: | AFNOR |
| Publication Date: | 24 May 2019 |
| Status: | active |
| ICS Code (Low voltage switchgear and controlgear): | 29.130.20 |
Document History
NF EN IEC 60947-9-1
May 24, 2019
Low-voltage switchgear and controlgear - Part 9-1 : active arc-fault mitigation systems - Arc quenching devices
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