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Advantages of potential transformer?


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Answered 2013-01-20 10:56:51

There are no advantages or disadvantages of potential or voltage transformer unless it is compared to other device.

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What is the main advantages of potential transformer?

The main advantage of the potential transformer is which can be calibrating the high voltages by using of the secondary winding connected to the small voltmeter


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The difference between current transformer and potential transformer is that the secondary of a current transformer can not be open circuited while under service whereas that of the potential transformer an be open circuited without any damage to the transformer.


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What is the difference between a potential device and a potential transformer?

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