what is the tolerance of electrical frequency for India? it's .5% or 1%?

8 Answers   Engro,

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Question about ct secondaries connections?

1 Answers  

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how moving coil indicator works?

1 Answers  

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i want to estabilish an loss energy storage system,such that it can store electricity lost during the transmission of electricity in conductor,so that this system stores energy lost during transmission and supply it to street lights during night

2 Answers  

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what will be happen if earth point is being used for as a neutral point for raw power , and same will be used for ups earthing

0 Answers  

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what is thermal setting and magnetical setting?

1 Answers  

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in case of OC+EF relay, how the burden is divided/calculated/shared by the CTs in case of normal (healthy condition) and during fault conditions.? three coils of OC & ef coil is conected in residual connection across the three CTS.

1 Answers  

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what is the equation of insulating resistance of motor???

1 Answers   Birla,

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What happens if we connect a single phase energy meter in reverse polarity.

0 Answers  

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in the exciter the power is feeded from battry or control or whatever.and we need it in the generators for the stating . do we need it in the shutdown also?i mean the exciter>

2 Answers   Shell,

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How Flywheel run in DG set, tell in details

1 Answers   Sambhav, TATA,

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What is bushing?

4 Answers  

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