draw singleline diagram of star to delta and dol starters

0 Answers   JCP,

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how we can do the insulation on secondary of ct explain and so that tan delta will within limit

0 Answers  

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How much is the starting current for HPMV lamps. How many lamps can u wire in a circuit

1 Answers   Technip,

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1.what type of wave is produced from i.online ups ii.offline ups iii.inverter.why don't we use inverter instant of offline ups for computer,what's the reason?

2 Answers  

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Leading power factor means what? what is the power factor value while in power factor is leading? is power factor greater than one? In some cases i heard pf 0.8 leading then what about 0.8 lagging?

1 Answers   Rockfort Engineering,

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how to calculate the voltage drop in electrical cable while laying cables?

2 Answers  

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what is the responsibilities of electrical project engineer?

2 Answers  

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A motor works on 30kw.it is working on 440volts.How much amper will be Required?

7 Answers  

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can i use the six sigma method which is used in management area, in state estimation of power systems?

0 Answers  

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what is power factor?

3 Answers  

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Why DG set is not installed in Terrace ??

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What are the types of instrument transformer?

0 Answers  

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