Answer Posted / gbs

corona form due to ionisation of neutral particle around the bare conductor which is more in rainy season as more nutral particles available in air.

how to decide choke rating for drive?

2309

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Is there any Institution for giving M-tech in Electrical engineering for those who r in service? Give the details please.

2062

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in my industry we are using 3 step up transformers for induction heaters..i.e 415/580v and other are 11/440v.in power consumption does a step trnsformer makes any difference compared to step up?? plz explain

1845

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what is the ATS .And how it works.

1608

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How to select HT/MV cable size ?

2458

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explain the what is a drive ? 0 4 which type motor r use in the celling fan..... PCB plannet 2 13 If stator & rotor of a 3-phase induction motor have different no. of poles, will the motor run or not?? types of drives Why dc supply is used for closing and tripping coil of ht breakers. What happen if we use only ups ac supply only. ACC 1 41 how the 3phase induction motor is running in 2phase supply with help of capacitor? 1 33 what is the actual difference betwen constructional details and constructional features? 1 20 how does commutator convert a.c to d.c?

4544

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how does a submersible pump work..?

1953

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why connecting surge unit in contactor coil

1867

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What is an alternator impedance value?

2848

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can any one provide me a connection wiring diagram for a DG set control panel along with BOM?

2198

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is that a problem if i connect a single phase load to a secondry delta connected transformer but i get a neutral from other transformer i the system?

1850

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main difference between ac and dc?

1701

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how to calculate the battery AH

2743

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What is tranformer differtial?

2012

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Calculate torque developed by the 3-phase, 5 H.P., 4 pole induction motor runs at 1500 rpm A 23 N-m B 21 N-m C 10 N-m D 0 N-m

5194

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