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BS 142-1.4.1:1990 | 31 Aug 1990 | BSI Knowledge
Standard
Withdrawn
BS 142-1.4.1:1990
Electrical protection relays. Information and requirements for all protection relays. Specification for electrical disturbance tests - 1 MHz burst disturbance tests
Published:
31 Aug 1990
•
Withdrawn:
15 Aug 1997
Overview
Preview
References
History
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Product Details
Descriptors
Impulse-voltage tests
Protective relays
Type testing
Testing conditions
Electrical testing
Relays
Circuits
Transient voltages
Test equipment
Measuring relays
Electrical protection equipment
Grades (quality)
ICS Codes
29.120.70 Relays
Committee
PEL/95
International relationships
Identical to:
IEC 60255-22-1:1988
ISBN
0 580 18188 X
Publisher
BSI