Answer / k.prakashchandra

Divide phase voltage by impedance in the circuit.

wts d diff b/w C.T. & P.T.?

9 Answers  

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Its possible to use 3core 2R of 240 sq.mm cable for 3phases & separely 50sq.mm 3core cable fully for Neutral for connection of PCC to MCC 3ph..4wire system?

0 Answers  

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

0 Answers  

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We have 110Vac ,10A ac supply which is converted into 110VDC & How much DC current? which factor is reqired for dc current calulation?

1 Answers   Suzlon,

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transformer is connected with 50hz and 60hz at same rating which will give more output on same rating

2 Answers   Palace Consultant,

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what do u understand about FACTS? how they are useful?

0 Answers   BARC,

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formula for calculation of switchgears(i.e. contactor, fuse, cb, relay etc.), if load current is given?

0 Answers  

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why 3 phase motors are preferable over single phase motors ?

4 Answers  

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what is the difference between the voltage of 5 volts capacitor and and 5volts battery?

0 Answers  

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Why HT motors are connected in star.

7 Answers   GIL,

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what is the difference between surge arrestor and lightning arrestor ?

6 Answers  

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Why celing fans will rotate slowly after some days.?

2 Answers  

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