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invertor alternate current

what is the difference between online & offline caliberation of KWH meters. Can Digital meters be caliberated

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what is meant by a slip?

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no of rotrs poles in salient pole synchronous machine

3 Answers  

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DIFFERENCE BETWEEN NORMAL TRAFO AND THRISTER TRAFO?

0 Answers   Essar, MahaGenco,

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What is the general system requirement of alternator?

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There is 3phase power cable from 1 point to the other point which is 100m away. Two point equipped with power meter and recorded 1st point is 205kW while the 2nd is 202kW and each phase average carry 400amps. To calculate the resistance of the 3phase power cable, is the formula using will be P=I2R?

3 Answers  

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How to calcluate the current by means wires/cables in square mm

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In Induction machines which type of emf is induced ( statically or dynamically)?

1 Answers  

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What is the exact load current needed for a place which has 100nos of bulb of each 100w?

2 Answers  

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Explain what is rated speed?

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ohms law is applicable for dc or ac current or for both??? explain it berifly??

3 Answers  

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How to Calculate Contracted Maximum demand using motor Hp or Current

3 Answers  

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