How to calculated capacitor rating both HT

10 Answers   Reliance,

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what is the difference between starter and control panel..?

4 Answers  

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what will happen if the bus PT fuses are accidently removed from the circuit in 6.6kV feeder?

1 Answers  

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short circuit test of transformer gives what?

9 Answers   NTPC,

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Why we use 2core cable for Dc motor.Can I use 3core?

5 Answers   JK Paper, Maharaja Whiteline,

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What happened when voltage will half value of current ...

0 Answers   SCL,

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I HAVE A INCOMING 100A MCCB TPN 25KA, CABLE LENGHT OF 80M 70MM CABLE SIZE FROM MAIN SUBBOARD TO NEW DB.BASE ON THE FAULT LEVEL SETTING OF 45KA.I WOULD LIKE TO FIND OUT 25KA ENOUGH KA. APPRECIATE IF SOMEBODY CAN ASSIST ME WITH FORMULA FOR THIS. FRM: JEFF

0 Answers  

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Can we use all 3 cores of a cable to connect DC motor + ve terminal and similarly one more cable for - ve terminal.

2 Answers  

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Whether the vacuum contactor requires Short circuit protection?If No,why?

0 Answers   Reliance,

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why output is out of phase in case of common emitter?

0 Answers  

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working principle a.v.r. ?

0 Answers   Gem Sugars,

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what are the advantages of having high voltage in transmission lines?

5 Answers  

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