1.wat is the advantage of induction motor? 2.wat is diffrence between 1-phase and 3-phase induction motor?

2 Answers  

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what is the problem of generator over voltage.?except automatic voltage regulator card

2 Answers   Siemens,

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why we are using the ac supply in domestic purpose why don't use dc supply

6 Answers   Airtel, SSIL,

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aternator every parts and its working

0 Answers   adag,

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what is the meaning of TPN

2 Answers  

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What are the different protection systems takes place on control panel board?

7 Answers   BSNL,

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what is meant by form factor and hoe related with the HT transmission voltage

2 Answers  

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how electrical energy is converted into mechanical energy in dc motor

3 Answers  

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Are Refrigerators & Deep Freezers the Inductive load ? How to calculate the Power Factor & hence the Output Power for them ?

0 Answers  

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If the rotor pf of a 3 phase induction motor is .866, then what is the phase displacement between stator and rotor magnetic field 1)30,2)120,3)150,4)90 please justify....

2 Answers   GATE,

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At which time Synchronous generator act as a Synchronous Condenser?

1 Answers  

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How to decrease or increase the range of voltmeter? can an ammeter be used to measure voltage? can a wattmeter used as voltmeter and ammeter?

3 Answers  

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