why always out of the 3 phase(RYB) of supply, in Y phase w.r.t the voltage is higher? on R & B phase the voltage will be lower as compared to Y phase?

1 Answers  

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how to save the power?

2 Answers  

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Why different values of B’s (magnetic flux density) are chosen for DC machines and Induction Motors?

1 Answers  

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Why we are measured insulation resistance applied through DC Voltage?

3 Answers  

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I need to compare the energy consumption of an industrial machine before and after improving. Shall I compare the apparent power or the active power? I know usually factories use compensated capacitors (or other similar components) to compensate the reactive power, so if I use the apparent power, it's not the real power consumed.

2 Answers  

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why we are using earth pit in sub stations.?

0 Answers  

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Define active filter?

0 Answers  

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can we measure +,-.zero sequence current ....? if so how can ???

2 Answers   NLC,

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where does core based current transformer is used? and what is the value of lux in a work station?

1 Answers   Space Matrix,

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What are the various kind of cables used for transmission?

0 Answers  

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What are the safety equipments you should use while you are in a hvac switch yard

1 Answers   GPSC Gujarat Public Service Commission,

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33kv Rated output avilable in market (any where in india)

0 Answers   C2C,

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