why we use to transmit the power in three phases intead of single phase ?

5 Answers  

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How to protect sensitive loads such as Dosing pumps inside a factory from voltage surge/voltage fluctuation.

0 Answers  

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in dc series motor if field wdg is shorted then

0 Answers  

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why the inserting resistance in wound rotor induction motor decrease the starting current and increase the starting torque

2 Answers  

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what is the function and use of oil filled cables specify its advantages and disadvantages

7 Answers   Alstom,

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what is maxemo work permit procedure

0 Answers  

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what will happen if the frequency supplied is more than the frequency of the instrument...?

3 Answers  

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what is MUSS?

1 Answers   HP,

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defination of loads

1 Answers  

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1)What will be full load current for 1000kva 3 phase generator. 2)What will be full load current for 20Kva 1 phase inverter.

5 Answers  

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Is it required to lay GI wires along with GI/MS conduits from one point to another point though separate earthing cable is conncted from DB to Socket?

0 Answers  

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how many units consumed by a 33/440 2000 kava transformer in a day

3 Answers   Infosys, MRF,

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