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25/30510072 DC | 14 Feb 2025 | BSI Knowledge
Standard
25/30510072 DC
BS EN IEC 60255-21 Measuring relays and protection equipment - Part 21. Vibration, shock, bump and seismic tests requirements
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Published:
14 Feb 2025
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Product Details
Descriptors
Type testing
Switchgear
Electrical protection equipment
Protective relays
Bump tests
Environmental testing
Testing conditions
Switches
Acceptance (approval)
Impact testing
Relays
Measuring relays
Classification systems
ICS Codes
29.120.70 Relays
Committee
PEL/95
International relationships
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ISBN
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Publisher
BSI