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| Series YD Multi-speed
Three-phase induction Motors |
· Series YD Motors are new multi-speed three-phase
induction motors designed on the basis of Series Y Motors. They
are provided with the advantages of high efficiency, high starting
torque, low noise, low vibration, etc in comparison with other
domestic series of motors of same type. These motors have step
changes of rotational speed by changing the number of poles
to obtain proper matching of power and dyeing, machine tools
and chemical industry, etc.
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· The protection
class, service condition construction and mounting type of Series
YD motors are same as Series Y motors. Series YD motors can match
other foreign advanced machines of similar types in power grades as
well as in correspondent relationship between power grades and mounting
dimensions and therefore they can substitute for the latter so as
to be used to fit machine tools or as single motors for export as
well as spare motors for electric machines of similar types in imported
equipment. |
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Type
explanation |
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