When lag/lead/lag-lead compensation is employed?

0 Answers  

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why do the core of transformer saturates???

1 Answers  

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what kind of material to be used after ngr unit? cu or GI

1 Answers   Michelin,

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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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when the rheostat kept in minimum to maximum position in motors what will happen?

7 Answers  

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what is the difference between earthed and unearthed cable?

24 Answers   Cords Cable, Essar, Torrent Power,

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what is meant by form factor and hoe related with the HT transmission voltage

2 Answers  

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what is starting current and use of starting current?

3 Answers  

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what size steel armoured cable is required to support 1500kva capacity. would 70mm squared be enough or would I need 90 or 120mm squared 3c plus earth

0 Answers   Conan Minerals,

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what is the effect of higher value of GD???

0 Answers   VEPL,

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for measuring current and etc.,why we use value of 1.732 in three phase calculation. not in single phase.why

3 Answers   Bhel,

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I am having dual speed motor of cromton greaves make of 3.7 KW -1400 rpm and 5 KW - 900 rpm. Please let me know groups and winding connction for rewinding purpose.

0 Answers  

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