what is function of centrifugal switch in single phase induction motor..?

3 Answers  

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For a Potential Transformer(PT), the primary neutral terminal must be grounded before energization. Why....? What will be heppend if we energize the PT without grounded the primary neutral point? Why..........?

2 Answers  

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if v r considering a 4000/1A ct,if v inject 1 amps in secondary core wat happens?(consider as 2 core ct,each for metering and protection)

1 Answers  

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what do you mean by synchronous speed of a three phase induction motor?

5 Answers   FlexPoint,

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Good morning: I'm looking for some informations about the OLTC or the LTC: I wont to know what the function of the tie-resistor in during the operation of reversing/coarse operation Cordially

0 Answers   CMERI,

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circuit diagram of ht panel

0 Answers  

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if a number of plc s are there then how many modbus to be used

0 Answers  

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is it possible to give the total load from the supply generator's maximum in practical?

2 Answers  

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what is the thumb rule or formula for cable size and current ratings

1 Answers  

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Why transformer making sound during operations?

2 Answers  

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Why we should not parallel the with EB

1 Answers  

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what is difference between megger & Contact resistance meter & its Application?

2 Answers  

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