3 phase induction motor rotor field rotate at synchronous speed w.r.t ?

3 Answers  

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How will you justify IR value and Charging voltage of any motor,transformer and Cables.......???? . . . . . . . . Plz tell me any body Baljeet Singh, engineer_89@refiff.com

0 Answers  

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How to decide the rating of CBCT? We have 6.6Kv switchgear & having 50/1 cbct ,i want to know how this 50/1 A came? On what basis we decide CBCT reting?

1 Answers   Cross,

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if the length, number of turns and area of coil are doubled then inductance of the coil becomes.?

1 Answers  

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what will happen to give a dc supply in transformers?

3 Answers  

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Why semi-conducting insulation is used in XLPE cables?

1 Answers  

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How much resistance between neutral earthing and body earthing of Power transformer?

1 Answers  

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Is there chopping current in resistive circuit

0 Answers  

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why do we use UPF watt meter in short circuit test of the transformer and LPF watt meter in open circuit test of the transformer

2 Answers   Bell, TCS,

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what is the range of maximum DOL and SDS can be use for pump and fan application

0 Answers  

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What is the general power consumption rating of CPU CRT type and Flat type, Monitor,Printer, projector, Scanner?

0 Answers   HAL,

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what is meant by boost charge in batteries

1 Answers   MTS,

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