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BSi – The company, BSI British Standards, is a national standards body of the United Kingdom (NBS) and it was actually the very first one in the world. It represents national and social interests of Great Britain in all European and international standardization organizations and in the development of business information of British institutions of all sizes and sectors. BSI British Standards cooperates with manufacturing and service industries, various companies, the government and with consumers as well in order to facilitate the production of British, European and international standards. A part of BSI Group, BSI British Standards, works closely with the government of the United Kingdom, especially in the Department for Innovations, Universities and Skills (DIUS).
General requirements for rotating electrical machines. Methods for determining losses and efficiency from tests (excluding machines for traction vehicles).
WITHDRAWN published on 27.2.1987
Selected format:General requirements for rotating electrical machines. Specification for symbols.
WITHDRAWN published on 27.2.1987
Selected format:General requirements for rotating electrical machines. Classification of degrees of protection provided by enclosures for rotating machinery.
WITHDRAWN published on 31.5.1988
Selected format:General requirements for rotating electrical machines. Classification of methods of cooling.
WITHDRAWN published on 27.2.1987
Selected format:General requirements for rotating electrical machines. Specification for symbols for types of construction and mounting arrangements.
WITHDRAWN published on 27.2.1987
Selected format:General requirements for rotating electrical machines. Specification for terminal markings and direction of rotation.
WITHDRAWN published on 30.1.1987
Selected format:General requirements for rotating electrical machines. Specification for noise levels, including test methods.
WITHDRAWN published on 27.2.1987
Selected format:General requirements for rotating electrical machines. Specification for built-in thermal protection for electric motors rated at 660 volts a.c. and below.
WITHDRAWN published on 27.2.1987
Selected format:General requirements for rotating electrical machines. Specification for starting performance of single-speed three-phase cage induction motors.
WITHDRAWN published on 30.1.1987
Selected format:General requirements for rotating electrical machines. Impulse voltage withstand levels of rotating a.c. machines with form-wound stator coils.
WITHDRAWN published on 15.5.1992
Selected format:Latest update: 2024-05-17 (Number of items: 2 902 148)
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