Norm-Entwurf
PR NF C63-001-9-2
; PR NF EN IEC 60947-9-2
PR NF C63-001-9-2
; PR NF EN IEC 60947-9-2
Low-voltage switchgear and controlgear - Active arc-fault mitigation systems - Part 9-2: Optical-based internal arc-detection and mitigation devices
Titel (englisch)
Low-voltage switchgear and controlgear - Active arc-fault mitigation systems - Part 9-2: Optical-based internal arc-detection and mitigation devices
