Answer / chandrasekarapandian

1.Transformer Oil level
2.Winding temperature,Oil Temperature
3.Transformer noise.
4.Silicon gel condition(should be in dark blue colour)
(if it changed to brown we should replace)

In AC if the direction of current keeps reversing every half cycle, how does it propogate through the transmission lines?

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what is the transformer rush current?

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Which type of transformer is used for lighting loads?

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how does an encoder work???

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At which time Synchronous generator act as a Synchronous Condenser?

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