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In a synchronous motor, the armature current has large values for high and low excitation.

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Last Answer : The armature current of the synchronous motor has large values for low and high excitation.

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Last Answer : The efficiency of a properly designed synchronous motor will usually fall in range 85 to 95%.

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Last Answer : A synchronous motor running with normal excitation adjusts to load increases essentially by increase in armature current.

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Last Answer : The operating speed of a synchronous motor can be changed to new fixed value by changing frequency.

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