BS 4571:1978
$142.49
Specification for on-load tap-changers
Published By | Publication Date | Number of Pages |
BSI | 1978 | 32 |
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Service conditions, definitions, rating, design and construction, tests, nameplates, requirements for motor-driven mechanisms, supplementary test information.
Status | Withdrawn |
---|---|
Title | Specification for on-load tap-changers |
Publisher | BSI |
Committee | PEL/14 |
Pages | 32 |
Publication Date | 1978-10-31 |
Withdrawn Date | 1994-03-15 |
Replaced By | BS 4571:1994 |
ISBN | 0 580 10382 X |
Standard Number | BS 4571:1978, IEC 60214:1976 |
Identical National Standard Of | IEC 60214:1976 |
Descriptors | Name plates, Auxiliary, Breaking capacity, Temperature rise, Recovery voltage, Tap-changing equipment, Transient voltages, Overvoltage protection, Selector switches, Withstand voltage, Type testing, Switches, Marking, Electric reactors, Power transformers, Ratings, Electric contacts, Short-circuit current tests, Electrical insulation, Endurance testing, Transformers, Performance testing, Dielectric-strength tests, Resistors, Circuits |
ICS Codes | 29.120.40 - Switches |
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