what happens when we give ac supply to the dc motor?and why?

4 Answers  

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What is AVR in Turbo generator in Thermal power plant?

5 Answers   Thermax,

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why we use condenser in the thermal power plant, althrough the same vapour will be again heated

0 Answers   Bhel,

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WHATS THE NEED OF CT INPUTFOR AN VAPM TYPE METERING PT FUSE FAILURE RELAY

1 Answers  

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Why in earthing, the earthing plate is put in vertical position? and further what is soft coke that is used in earthing?

3 Answers   Wipro,

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any idea abt REVERSE METERING concept.........?

0 Answers  

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What are Contactors? How they works and what its highest rating?

0 Answers  

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what is ignition?

1 Answers  

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Can you explain about Restricited earth fault protection scheme

0 Answers   NCC,

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Tesla is the unit of which parameter?

4 Answers   Ecil,

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sir, plz tell me how much kvar capacitor required for 1000 amp or 500 Kw load ? what is the formula ?

14 Answers   CSPL,

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what is different between synchronous & asynchronous motors

3 Answers  

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