Engine : Electricity - 643/1386
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| A split-phase induction squirrel-cage motor will not start and come up to speed, even though the rated voltage, rated frequency, and rated load are applied. Which of the following troubles would be suspected? |
| A) a shorted rotor bar |
| B) a shorted centrifugal switch |
| C) a shorted thermal protector |
| D) an open run or start winding |
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