Answer / k.prakashchandra

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How magnetic balance test of single phase transformer is done,Especially in ESP transformer rectifier set.

2 Answers   Bhel,

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what will happen if earth of 33 kv cable (earthed system) is not connected to earthing pit?

0 Answers  

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Is the force acting between two parallel conductors of infinte length carrying AC of frequency 50Hz remians constant with respect of time? If not then what would be the frequency of the force acting?

1 Answers  

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what are the names of oil used in transformer and its chemical name?

11 Answers   Bhel, CSEB,

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The exciting current of a transformer is non sinusoidal. why?

2 Answers  

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What do you mean by PT-100?

8 Answers  

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derive the e.m.f equation of transformer

2 Answers  

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what is the function of a circuit breaker ?how does the circuit breaker function during normal operation of an electrical system

2 Answers  

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what is the function of switch gear ?

10 Answers   Exxaro,

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What is the difference between acs 550 & acs 850

0 Answers   Madhucon,

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If the circuit breaker will not close or it will trip, what will you do?

3 Answers  

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Hello Can I use step up HV transformer 440/4160V as a step down? Thanks Evgeny

5 Answers  

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