
ROTATING ELECTRICAL MACHINES OF PARTICULAR TYPES OR FOR PARTICULAR APPLICATION - GENERAL PURPOSE INDUCTION MOTORS
出版:British Standards Institution

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Specifies the performance requirements for 3-phase motors suitable for 50 Hz supply not exceeding 660 V, having standard dimensioned frames in accordance with BS 4999. Additionally it gives outputs and associated shaft dimensions for frames under specified conditions of speed, type of enclosure, cooling classification, class of rating and type of rotor.