Answer / k.prakashchandra

The parallel capacitor is for improving pf

In control room of our one plant there is a continuously the incoming power goes to PC is vary,means in stabilizer it continuously indicate from high input to low and low input to high. what is the reason and its solution.

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how to determine the cable size...pls explain me with the formula taking particular load....does the factors like impedance & short circuit rating influence the cable size, if so how....

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WHAT IS PRINCIPLE OF TRANSFORMER

10 Answers  

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what is the formula for transformer oil?

1 Answers  

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what is arc flash and what are the hazards involved

0 Answers   Reliance,

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why in large rating C.T.s equipotential wires are used?

2 Answers   Essar,

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why ht line fuse wire is so thin

7 Answers   DLF,

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How can you measure the signal from the PT100 sensor?

1 Answers  

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in alternator permanent magnet generator is also connected on the alternator shaft,then y that PMG voltage is very low as compared to alternator?

1 Answers  

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what is the reason for earthing static equipments? why?

3 Answers  

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it is difficult to interrupt a capacitive current because (a)it has a leading power factor (b)current magnitude is very small (c)the restriking voltage can be high (d)stored energy in the capacitor is high

2 Answers   DGVCL Dakshin Gujarat Vij Company, MGVCL, UGVCL Uttar Gujarat Vij Company Ltd,

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What is the normal phase difference between the voltage and the no-load current in a transformer?

0 Answers  

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