what is vch ?

1 Answers   CTS,

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what is the difference between LPF and UPF wattmeter and where it is used.

7 Answers  

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what is the differation bewreen kwh & fundamental kwh in electronic trivector meters

0 Answers  

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if the supply frequency increases what happens to the motor load

2 Answers  

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what is circuit breaker in transfomer and where it used

0 Answers  

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There is air in a room . the top and bottom of the room are at constant temp. T1 and T2. DRAW THE temp profiles if a. T1 greater than T2 b. T1 less than T2

0 Answers  

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what parameters are should nessary for control technic dc drive(in rolling mills)?

0 Answers   TATA,

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What are the types of excitation system?

0 Answers  

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Why L.T.Cable voltage rating is 1.1kV,where as system voltage is 0.415kV?

0 Answers   HCC,

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how we can improve power factor from 0.8 to 0.85 or 0.9 & how we identify its either lag or lead ? thank you

7 Answers  

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Could the power factor on electrical system can affect the registration of the kwhr meter or the CT/PT? 

0 Answers  

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How to calculate the no of Ceiling fan (1200mm sweep) per unit area?

0 Answers  

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