Category: DC Motors
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Total 394 are added into the "DC Motors".
The condition for maximum efficiency for a D.C. generator is?
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Which method of braking is generally used in elevators?
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The armature shaft of a D.C. motor must be able to withstand?
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Which losses can be determined by performing the retardation test?
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A face plate starter is employed for starting?
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In variable speed motor?
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