What is ELCB?

9 Answers   Bhel, CDS, IOCL,

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In a star(primary) to delta(secondary) transformer,how you take the neutral point?

3 Answers   HLL,

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what is hysteresis loss?

4 Answers   PSU,

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capacitor is load free component but why ampare meter shows current when capacitor bank breaker close?

5 Answers   Bhel, OPS,

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what is the operation of regulator in fan?

4 Answers   NTPC,

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why batteries are rated in ampere hour

1 Answers  

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What is transmission line potential gradiant?

1 Answers  

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What is the difference between 2 wires RTD's and 3 wires RTD's.Kindly explain the wiring diagram.

1 Answers   QAFCO,

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Hi, My question is our total motor load is 55 kw.so what cable size required for main supply. Please reply

1 Answers   Maryam Enterprises,

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how capacitor pass ac voltage practically?with increase frequency and cpacitance?

1 Answers   DELL,

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Is a direct shorth ciruit on a branch MCCB in a Low Voltage Switchboard a correct means of tesing the performance for discrimination?

0 Answers   Adani Power,

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what are the differences between MCB and MCCB ?

19 Answers   Bhel, DLF, Omax,

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