Answer / jaadeesh

alternator works in both laging and leading power factor

What is the normal earth resistance?

11 Answers  

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why it is necessary to short and ground of a current transformer secondary side?

6 Answers   Ambuja,

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give single line diagram of D.O.L and star -Delta starter ?

8 Answers   ABS, Al-Shuaah, Alkali Metals, Cabin Crew, Cognizant, CRI, Gwalior Distilleries, Hotels, Logicon Engineers, Max India, Nicomet, Radisson Blu, RK Company, Siemens, SLCM, Solar, Steel Strips Wheels, Sugar Factory, TATA, TCS,

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how can we choose the size of road crossing pipe for power cables

2 Answers   DLF,

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when the diameter of the core and cable is doubled, the value of capacitance ?

2 Answers  

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i have install 750 kva distribution transformer at my site and want to do neutral earthing. what calculations should i follow to determine earthing conductor material and size?

0 Answers   MTDC,

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what is Over current, earth fault (O/C+E/F) ?

2 Answers  

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What will hapen if we connect more capacitors than required for powerfactor control? Exactly what will be the effect on power system?

2 Answers   Mandovi Pellets,

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Any formula to calculate neutral current in 3 phase 4 wire system

1 Answers  

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what is IP55,IP65

4 Answers  

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what do you mean by mf of energy meter & its formula?

4 Answers  

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what is the formula to find battery back up of ups?

3 Answers  

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