Answer Posted / anrone healer

1 HP = 746 Watts

What is the principal of motor?

1101

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send me any model test paper of clerical post of state bank of india.......

1852

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Trafo ratio is 11kV/6.6kv,Vector group is YND11. What will be the effect if secondary is used for earthed system.

3800

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I WANT HOW CALCULATE TO CABLE FOR WELDING PLANT ?

1830

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how to store the thunder power?

4485

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what is the benefit of floating our DC source? if i have two floating DC source of which 1 has a ref voltage of -21VDC and the other of -18VDC. can it be connected in parallel to share a common ref voltage? if not, how do i make both sources to be of common ref voltage? tks

1893

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Differentiate between voltage and current feedback in amplifiers?

1115

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what is an unbalance in acircuit? in a three phase 3wire circuit how an unbalance will come? in a three phase four wire system how an un balance is coming?

1843

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any one please tell taht what type questions will be asked in BHEL interview, i am having interview on 24th Dec, please send this to mail pradeepsistam@yahoo.co.in

1998

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I have a small system with two motors that are running on 380 vac, 60 hz. These motors are expensive and I usally get them from Brazil. I am adding another motor to the system, but I want to purchase a 480 vac, 60 hz motor to use. It will be on a VFD that is rated fro 380 thru 480. Is this posible and will I have to use a larger motor and derate it?

1978

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how to calculate voltage drop and followed by cable calculation?is there avail in formula?

2069

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What will be the voltage impact on secondary side of two transformers with different vector groups when both voltages are compared.

2002

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please send me last 5 year interview questions

2195

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11000volt DG set carnt kaise banvay

1677

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According to conduit size which size wiring & how many wires can we provide wires in conduit & how can we select conduit size accordingly?

1900

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