working of bulb?

1 Answers  

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what is the function of step up transformer?

2 Answers   DEWA,

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what is neutral plane shift?

1 Answers  

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what is the use of reactive power

3 Answers  

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How to select a D.G set for calculated load of 110kW..?

7 Answers   Shakthi Power Systems,

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What is inrush current? how can calculateit? what is the affect of it?

0 Answers  

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A motor works on 30 killo watts.how much ampers will be required if it works on 440volts?

5 Answers  

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What are all the points to be checked while decanting diesel from tanker lorry to HSD YARD

1 Answers   Cisco,

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sir can you operated Transformer on frequency from that for which is design?

1 Answers   Kirloskar,

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explain harmonics in simple words..........

3 Answers   HMT,

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Actually I have a doubt on neutral and earth.we use Ac power without taking neutral by connecting to earth,but at that time does it affects on efficiency of any electrical components or no? If yes how?

0 Answers  

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List the materials required for Pipe Earthing.

2 Answers  

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