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19/30391672 DC | 14 Feb 2019 | BSI Knowledge
Standard
19/30391672 DC
BS EN 60947-9-2. Low-voltage switchgear and controlgear. Active arc-fault mitigation systems - Part 9-2. Optical-based internal arc-detection and mitigation devices
Current
•
Published:
14 Feb 2019
Overview
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References
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Product Details
Descriptors
Arcs (electric)
Switchgear
Low voltage
Control gear (electric)
Electrical equipment
Very-low-voltage installations
Low-voltage equipment
Fibre optic cables
Fibre optic connectors
Optical amplifiers
Testing
ICS Codes
29.120.40 Switches
29.130.20 Low voltage switchgear and controlgear
Committee
PEL/121/1
International relationships
Identical to:
IEC 60947-9-2 Ed.1.0
ISBN
—
Publisher
BSI