Answer / k.prakashchandra

Voltage limited as the voltage regulation should be within
limits.

what is lumped and distributed elements?

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which pump is suitable for home use ?

3 Answers  

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how braking & making capacity of circuit breaker is calculated?

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In DC current-excitation to transformer, why it sucks more current? Eventhough there is no power transfer between primary and secondary? R is very low so it should suck less current only na thn y its current increases?

2 Answers   Cairn,

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Thermal withstand capability under full short circuit conditions, in terms of number of times of occurrence of short circuit and corresponding anticipated percentage reduction in transformer life.

0 Answers  

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two TG running in parallel at equal load.one TG CB tripped in reverse power relay.after tripping found its excitation was on & turbine running at rated speed.Please clearify why that TG tripped in reverse power ?

1 Answers   Bhel, Birla,

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why is the core of the underground cable is spiral in shape instead of straight?

8 Answers   Mecon,

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why there is 1 phase and 3 phase but not 2 phase and 4 phase?

3 Answers  

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what is max. continous current of LT side of distribtion transformers? ie for25kVA, 63kVA, 100kVA, 200kVA etc

2 Answers  

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a wire in which bulb is connected there is two terminal when one terminal is connected to phase than why the value of current shock in nutral terminal is max. or large??

4 Answers  

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i alternator which of genarator used for excitor the what is reason?

3 Answers  

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hi, is there a difference in choosing bus bar for DC or AC ,,if there can anyone help me about. thanks

1 Answers  

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