Name: BS 4941-2:1977 - Specification for motor starters for voltages up to and including 1000 V a.c. and 1200 V d.c. Reduced voltage a.c. starters, star delta starters
Brand: British Standards Institution

Specification for motor starters for voltages up to and including 1000 V a.c. and 1200 V d.c. Reduced voltage a.c. starters, star delta starters

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-31-1977

Publisher

British Standards Institution

Superseded date

05-31-1992

Superseded by

BS EN 60947-4-1:1992
BS EN 60947-4-1 : 2010

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Function of starters for use with three-phase motors which may start with the stator windings connected in star and run with the stator windings connected in delta.

Committee	PEL/17
DevelopmentNote	REPLACES THE REQUIREMENTS FOR STAR-DELTA STARTERS FOR VOLTAGES UP TO AND INCLUDING 1000 V a.c. IN BS 587: 1957. IMPLEMENTS CENELEC HD 421
DocumentType	Standard
Pages	21
PublisherName	British Standards Institution
Status	Superseded
SupersededBy	BS EN 60947-4-1:1992 BS EN 60947-4-1 : 2010

Standards	Relationship
IEC 60292-2:1970	Identical

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BS 4941-2:1977

Specification for motor starters for voltages up to and including 1000 V a.c. and 1200 V d.c. Reduced voltage a.c. starters, star delta starters

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