Answer / zain

BOTH are used for same purpose

Answer / sridhar_1368

AVR is the automatic voltage regulator
H.t. stabilizer is not avialble.

what are the types of Distribution transformer vector group please explain

7 Answers  

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why resistive load has unity power factor,inductive load lagging and capacitive load leading power factor?

3 Answers   OEG,

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why capacitor is placed in fan

4 Answers  

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What consists of 2 or more thermocouples to be connented series?

0 Answers  

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what is the purpose for open delta connection in potential transformer

2 Answers  

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What is the difference between voltages or potential difference? And what are they?

0 Answers  

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can any one tell me about the Extra low voltage systems?From where we give supply to these type of systems??

0 Answers   MCB,

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please anybody help me to find out the BHEL trainee Exam previous year questions papers . if u ve pls. send it to surekhared@gmail.com

0 Answers   Bhel,

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How we can defined theecopper cable size if we know the aluminium cable size?

0 Answers   Cummins,

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Where should the lighting arrestor be placed in distribution lines?

0 Answers  

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How do you connect the capacitors on polyphase circuits?

10 Answers   L&T, Transco,

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1.where in India the maximum transmission voltage is operated? 2.what the methods are used to cool down the transformer?give the specific ratings of the transformer & specific cooling process. 3.how zero & negative sequence reactances are formed in a rotating machine when fault occur in the system?

2 Answers   IES,

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