Answer / sundarrajan

based on the secondary voltage

what is the formula for hv test for cable and circuit breaker..????

0 Answers  

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Which type of power plant is more easier to produce electrical power at economical condition?

5 Answers   HAL,

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WHy neutral to ground trips when neutral touches the ground

1 Answers  

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why transformer is rated in kva instead of kw?

1 Answers  

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During Millivolt drop test current leads are applied in the extreme ends and voltage leads are given just before the current leads.. what will be the difference if voltage leads are given in the extreme ends? and why?

1 Answers  

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if we connect a ohmmeter across shorted capacitor .what will be the reading..will it be zero or infinity

2 Answers  

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What is thresh hold value of current?

0 Answers  

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1.differance between onload ups and off line ups.

1 Answers   CTS,

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what ever the ups kva it may 500 kva or 500 va always out put is AC 240 volts its right?

3 Answers  

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what is a pulse transformer? how rise time of pulse changes when ever the voltage changes?

0 Answers  

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What Normal(Tangent) towers and Tension(Cut-point) Towers?

1 Answers   ABB, BGR Energy, NTPC, Powermec,

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What is the requirement of sulphuric acid in electrical feild?

1 Answers  

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