why generator is star connected ?

3 Answers   Voltech,

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why occ characteristics of generator is also called as magnatization characteristics ?

0 Answers  

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what is floating charger and boosting charger?

4 Answers  

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in 11kv generators the neutral point is connected to earth via earth coil while in the 33 / 11 kv transformer the neutral point is connected to earth via earth resistor why? 

1 Answers  

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what is the difference b/w UHVDC and HVDC(LIGHT)?

4 Answers   L&T,

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how to calculate current carring capacity of cable and cable selection? 1) copper flexible cable 2) copper armoured cable 3) Aluminium cable

0 Answers  

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sir, 3phase induction motor takes different pf and different KW in three phase while running,explain reason

0 Answers   UltraTech,

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an amazing situation was faced when an alive distribution panel with 415 volts and carrying almost 200Amps has become short and this metal cubical showing 220 volts against neutral and earth. to redress any confusion i checked the panel with help of single 200watts test lamp which also glowing with max.intensity b/w neutral & metal body of DB. amazing situation is that i hold the DB firmly more than once with necked foot means without insulated shoes but not received any electrical shock. whereas our all running gen sets neutral points also proper grounded and this short DB was completely earthed , this is beyond my understanding . any body explain how is it possible . our running gen set neutral also grounded firmly

1 Answers  

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what's the difference between ATS and AMF...??pls answer me in detail with its working principle and construction also..

3 Answers  

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what is transient stability analysis means?

0 Answers  

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what is current

53 Answers   Bio Enterprises, CLG, TCS,

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in cable joints procedure what electrical problems have been solved out ?

1 Answers  

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