Answer / ken shirke

That depends upon the diameter of the cable.suppose the dia.of 50sq.mm cable is 20mm Then use 32mm or 38mm dia pipe for road crossing.

Answer / pkgoyal1983@yahoo.co.in

not sure

Which motor has high Staring current A. Series DC motor, B.Induction motor c.Synchronous motor D.DC Shunt Motor

4 Answers   CCP,

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Brushed alternator is also called dc generator ? its true or false ?explain it ?

5 Answers  

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we use 400/5A ct and 35/roor3KV,/0.1/root3KV,0.1/root3KV pt ratio. What is the multiple factor of this meter.

0 Answers   ABB,

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what purpose of the percentage impendance in transformer

3 Answers  

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i am working in automation feild my question is that how to find the KVA of transformer.

3 Answers  

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what is the difference between real and reactive power? and what is the importance of these

3 Answers  

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Construction of Diesel generator set?

1 Answers  

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i ha done my 10th with 71% ,ITI with 81% 11th with 75% 12th 43% apprentiship with 71% in SAT i secure 1390 ,TOEFL 27 i was refused four times and in all me interview visa officar told that i am not Qualify for study in USA but i completed my 12th yes i got low persentage in my 12th but i seen to much student they already got visa with them 3 or 4 backlocs so why they are refused me ?

0 Answers  

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What will happened if the neutral of the (star connected secondry) Xformer disconnected? (if its Above KVA rated one)

0 Answers   Equate,

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why does make gain margin and phase margin on same plot.?

0 Answers  

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How much energy save vfd if motor run on 50 Hz (full speed)

3 Answers   Reliance,

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Why the transmission lines are in 11kV, 22kV, 33kv, and why not 10kV,20kV, 30kV?

2 Answers   Bhel,

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