Answer Posted / eng. salk

Defiantly less than
No load loss is generated without any benefit, efficiency is ~0%
During full load, eff~At least 98%

what would u consider to be the basic purchase order information you would need to proceed with a cable inspection assignment?

1917

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would you please give me any idea about the BARC interview question on electrical? i have an interview on 1st july.....plz hlp me.......its urgent......

2484

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HOW DOES THE ELECTRONIC ENERGY METER WORKS?

2175

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What is the best thing to protect the motor from running over full current. CT or O/L or pressure transducer at the given pressure rating

1550

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what is the pre charge circuit,what will be work which function it will be use plz tell me

1941

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How to design inductive load for 3 phase 440v and maximum 5 amps for star or delta? Can we use a 15kW, 1450rpm motor for 15kW, 960rpm apllication?If yes.how......n.if thesame motor used what`s it`s sideeefect.

2412

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although ckt breakers have taken the place of old fuse. But instead of it , these older ones are still used in the industries and homes ? why .... what are their advantages and disadvantages ? which one is leading and winning the race and competition ?

2042

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UG cable sizes were specified in sqmm. But practically its not coming to mesure. What's the reason for that? And how they specify the size of the cable?

1945

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WHAT IS THE MEANING OF BALANCED / UNBALANCED IN STABILIZER TYPES.

2671

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Why electrical power generation and transmission done in 3 phase system not more than 3 phase ?

3084

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What would cause a 240v choke that should give 110v out on a 16w lamp to gradually increase to 160v?

2165

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PLZ EXPLAIN CORONA,SKIN,BIRD PALE,SPAN,SAG Effects of power cable.

2036

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how to calculate compresor capacity?

2200

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if the motor rated speed is 950rpm. how to change the above rated speed? is it possible?

1419

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what is model question rrb junior engineer electrical gr.II

1963

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