WHAT IS THE DIFFERENCE BETWEEN RESISANTANCE AND IMPEDANCE IF IMPEDANCE IS MORE THAN RESISTANCE AT SAME VOLTAGE CAN WE HAVE RELATION DERIEVED BETWEEN THEM

4 Answers  

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What is the GNA & MNA in armature reaction of Dc Generator

2 Answers   Khetan,

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can a rotating machine give the DC output without commutator? if yes, how? if no, why?

6 Answers   BARC,

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Dear All, Can anybody please tell me which value(saturated or unsaturated) of sub-transient reactance(Xd") we take for the calculation of fault current of the system?

2 Answers  

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can u please tell me how VFD(variable frequency) drive is used as a energy saver....?

12 Answers   Essar, Oracle,

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Whether cable is designed for different fault currents?

1 Answers   DAE,

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what is power factor? whether it should be high or low? why?

11 Answers  

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I have experienced electrical maintenance HT ,but I completed be ECE ....can I apply c license or not ???? Pls help me friend s...

0 Answers   Crew pvt ltd,

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what is th basic difference between a d latch time line and a d flip flop time line???

0 Answers  

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what is the difference between inrush curent and jurk load.

2 Answers  

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what is the diff. between AVR & H.T.Stabilizer

2 Answers  

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How can we determine or find out the proper size of any cable if nothing is mentioned on it.Calculation of size in Sq.mm???

1 Answers  

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