Answer Posted / p.chandrasekharan nair

KVA LOAD*0.6

How to choose size of the cable w.r.to current carrying capacity ...

2168

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what could be the RMS value and average value of a 4 phase sine wave?

1841

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how to find three phase complex power in per unit and MVA?

2141

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WHAT IS THE DIFFERENE IN ACTION OF MCB,MCCB,RCCB

2386

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how does the rotating m.m.f is produced in the 3-phase induction motor and how the poles are created in 3-phase induction motor ?

2611

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What does the kvar means?

1165

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What is T’Q and X’Q and X’D ? and what is saturated as well as unsaturated ?

1753

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Can u explain : what is supply for train (whether a,c or d.c ).I know that supply is 25000v a.c .But there is rumour that supply is D.C. And also explain how lights and fans inside the trains are working ,and what type of motors are used in trains whether D.C motors or induction motors .If d.c motor, how it gets supply.If traction motors are used then what are traction motors and its functions and how it differs from other motors and also explain about locomotive . y d.c series motor in train.train wheels r driven by D.C shunt motor ,at what voltage,and at what speed. please reply..............

1780

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What is the maximum number of swithes that can be connected in series up to down stream point in an LV Distribution system?

1963

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plz send me the procedure and syllabus for mseb exam

3820

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What is corkscrew rule?

1098

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1hp= how much rpm

2040

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12.5 tons a/c is their how much kva generator can recommend to the customer.

1987

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what is servo motor and how it works?

2260

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Hi I'm doing my MBA(3rd semester).I applied for the post of ET conducted by BHEL the last year.I cleared the written and lost in personal interview.Again I wrote the exam this time and cleared the written n yet to take the personal interview.Shall I disclose in the interview about my studies.What shall i say if they ask about my change from studies to job

2122

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