what is the design factor that affects the size of a motor ?

3 Answers   Reliance, SGI,

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can any tell me how to do wiring connection in L&T 3ph 4wire E301 CT operated energy meter, what is P1,P2,P3,P0. M1,M2,M3, L1,L2,L3.

2 Answers   Bhartiya International,

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how many safety really of DG sets.

0 Answers   MBD, Nerolac,

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why we use sinosidal voltage / current instead of others in system?

0 Answers  

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what is principle of DC machines?

5 Answers   APTransco, NTPC, Wipro,

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Define phase cross over?

0 Answers  

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advantage,disadvantage,aplication of sensorless direct torque control of induction motor

0 Answers  

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What can make the the overloads operate when a star delta three phase motor starts?

1 Answers  

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Are we do it in single transformer with dual primary as 11 KV and 33 KV and constant output as 415 Volts?.

1 Answers  

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What the difference between ac and dc inductor an capacitor

0 Answers  

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why mostly conductor made by 7 nos wire?

1 Answers  

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What are the types of excitation system?

0 Answers  

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