Answer / dharamveer yadav

HARMONICS IS THE DISTORTION OF WAVEFORM OR WE CAN SAY THAT
WHICH AFFECT PROPER WORKING OF A.C. DEVICES .

i am electrical engineer i cant get job in pure electrical industry ,but i got job in instrumentation field whether there is good scope for me, as i am fresher i m not well with the industrial trends so any experienced engineer pls reply me

2 Answers  

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how ti maintain the power factor in power generation

1 Answers  

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i am using auto transformer for starting of induction motor to provide reduse voltages...but the principle of a tansformer according to definition"which transform energy to on circuit to another circuit with constant power and constant frequency". so if i am using reduse voltage then current obsely hige because power is same.but we use auto transfarmer for starting of induction motor to give low current.but here according to definition we are giving hige current.

0 Answers  

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What work have you done on full chip Clock and Power distribution? What process technology and budgets were used?

0 Answers   Divis Laboratories, Intel, Sainor Labs,

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Is pure capacitor load and pure inductor load is an linear load? pls justify

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how to select the cable size? any formula to calculate cable size?

4 Answers  

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What is ST and specify its range of voltage.

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why does the magnetic balance tests at transformers? how to provide earthing in flight?

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why do we carry out winding resistance test?

0 Answers   MahaGenco, MAHINDRA,

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why neutral grounding transformer is used for generator and why it is not used for transformers?

2 Answers   UPCL,

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State Maximum Power Transfer theorem.

0 Answers   ABB,

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Explain the role of a car driver as one of a feedback mechanism.

0 Answers   GE,

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