Answer Posted / bhushan

value depends upon the soil resistivity but in reality it
should be zero to get better result. As per recommendation
by NFPA and IEEE it should be less then 5 ohms.

Which device of PlC does share load between DG sets when DG are running in perallel?

2062

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What is the distance between each insulator in 33kv transformer and how can it calculate

2182

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what should be correct gas pressures to be a 1.5 ac unite

1484

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What is zero of the system?

1093

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In the ACB breaker capacity is 2000Amp but this each phase taken 1250 But total beldibg load is 600amp or 700amp watt is the problem

1958

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will 1050kva DG set withstand for back charge of 16MVA transformer

1847

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Ac generato how produce power I need for camplet defination

1747

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i have a 4 Mva transformer 34.5 kv / 480-277 v and i used 2 parallel 3200 amp bus duct for the secondary feeder using 3 ply of bus bar ( 3/8" x 5" ) as a common where the flexible link terminated and 6300 amps breaker for the main, the lower bus duct reaches 70 degrees and the upper bus duct reaches 55 degrees when i used thermal scanner. why the temperature is not balance when the load reaches 3600 amps.

1914

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Iwould like to know barc interview questions

3235

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Explain Circuit Breaker Trip Characteristics in detail.

2131

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exolain the star delta connection

2667

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No load tap changing transformer working

1643

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Which are resistive loads & which one are inductive loads : Refrigerator, Split air conditioner, ceiling fans, well pump, fluoresecent bulbs, T.V, CRT Monitors, Adsl Routers, C.P.U, Printers, Deep Freezers, Speakers, DVD Players, Microwave oven etc. ? Output Power for these Appliances Would be same like this : P = V * A * P.F Or would be changed ? thanks

3956

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How can we increase the capacity of Energy.?

2278

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hi frnds what is meant by harmonics & what is meant by third hormonics,where its will occur ?thank u

2005

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