Answer / kapil

harmonics are produced due to non-uniform distribution of
flux,due to the voltage waveform get distorted.therefore
the output obtained isn't desirable

Answer / srini

harmonics is the multiples of the fundamental frequency of
the supply

What do you mean by dependent and independent voltage sources?

0 Answers  

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i am trying to PSUs/govermeant jobs since last 2 years but still i m not success, plz help me.

0 Answers  

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What is the difference between Busbar Chambar, MCCB board and MCB Board? How to choose to use which one in the system?

2 Answers  

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what happened if power factor is "1"

9 Answers   Reliance,

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what are the protection for DG set and why?

2 Answers  

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7. A resistance of 30 ohm is connected across 240v supply. If a resistance R ohm is connected in parallel with 30ohm resistor across the same supply, the current drawn becomes triple of original one The unknown resistor R is

2 Answers  

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how we select the mva rating of the circuit breakers?

1 Answers  

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0 Answers   ARDE,

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5 Answers  

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why we use circuit breakers for switching instead of normal switching device?

0 Answers  

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why transformer rated in KVA not in KW ? we know that W= v*i

6 Answers  

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how can we determine size of a cable by knowing the kw or current rating of a load?how can we calculate the resistance box of a slip ring motor?

0 Answers   TK Group,

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