VDE 0660-121
Low-voltage switchgear and controlgear - Active arc-fault mitigation systems - Part 9-2: Optical-based internal arc-detection and mitigation devices (IEC 121A/338/CDV:2020); German and English version prEN IEC 60947-9-2:2020
pending, Most Current
| Organization: | VDE |
| Publication Date: | 1 March 2021 |
| Status: | pending |
| ICS Code (Low voltage switchgear and controlgear): | 29.130.20 |
Document History
VDE 0660-121
March 1, 2021
Low-voltage switchgear and controlgear - Active arc-fault mitigation systems - Part 9-2: Optical-based internal arc-detection and mitigation devices (IEC 121A/338/CDV:2020); German and English version prEN IEC 60947-9-2:2020
A description is not available for this item.