BSI - BS 5126-1
Specification for Mining Type Flameproof Supply and Control Units for Use on Systems up to 1100V Part 1: 160/250A Direct On-Line Motor Starters
inactive
| Organization: | BSI |
| Publication Date: | 30 August 1974 |
| Status: | inactive |
| Page Count: | 22 |
| ICS Code (Motors): | 29.160.30 |
| ICS Code (Electrical apparatus for explosive atmospheres): | 29.260.20 |
scope:
Requirements for units (gate-end boxes) in 1100 V three-phase a.c. circuits for contactor starting and for protection of coal-getting, conveying and similar machinery; also other voltages particularly 550 V.
Document History
December 15, 1993
Mining type flameproof supply and control units for use on systems up to 1100 V — Part 1: Specification for direct-on-line motor starters
Specifies service conditions, rated values, design and construction, verification and testing.
BS 5126-1
August 30, 1974
Specification for Mining Type Flameproof Supply and Control Units for Use on Systems up to 1100V Part 1: 160/250A Direct On-Line Motor Starters
Requirements for units (gate-end boxes) in 1100 V three-phase a.c. circuits for contactor starting and for protection of coal-getting, conveying and similar machinery; also other voltages...
References
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