BS 4999-31:1972 - Specification for general requirements for rotating electrical machines. Service and operating conditions
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BS 4999-31:1972

Specification for general requirements for rotating electrical machines. Service and operating conditions

Status : Revised, Withdrawn   Published : May 1972 Replaced By : BS 4999-101:1987

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Covers service conditions, coolant inlet temperature, voltage variation during operation, operation of a.c. motors on unbalanced or non-sinusoidal supply systems and machine neutral earthing arrangements. Appendix on information to be given with enquiry and order.




Standard NumberBS 4999-31:1972
TitleSpecification for general requirements for rotating electrical machines. Service and operating conditions
StatusRevised, Withdrawn
Publication Date23 May 1972
Withdrawn Date30 January 1987
Normative References(Required to achieve compliance to this standard)No other standards are normatively referenced
Informative References(Provided for Information)No other standards are informatively referenced
Replaced ByBS 4999-101:1987
Amended ByAMD 1547
DescriptorsRotating electric machines, Environment (working), Three-phase current, Rated frequencies, Rated voltage, Height, Temperature rise
ICS29.160.01
CommitteePEL/2
ISBN0 580 07221 5
PublisherBSI
FormatA4
DeliveryNo
File Size0 KB
Price£186.00


WITHDRAWN TITLE
*To ask about withdrawn titles contact the
Customer Relations
cservices@bsigroup.com, +44 345 086 9001
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