Answer / jwala

star connection is usefull it's 've neutrl but not have delta ,,, delta gives high torque compare to star and use full trmsmission ,,star can distribute the power in star lin=¤

Answer / bisrat

10Q

Answer / asaasdas

it is a wast connections type.

Answer / gemmy

delta take current bigger than star and so we connect motor star first and delta for motor up to 20 kw
star give torque bigger

operation principle of a generator? Gss, Diesel and HFO which is better and why?

1 Answers  

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why do we require two lines one phase and a neutral for an ac transmission..is neutral potential zero..?if yes y carry a neutral line from generating station itself...why dont we take it from ground

1 Answers  

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What is different between Regulator & Stabilizer?

5 Answers  

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If Three Runs of 1Cx300 Sqmm Cable between Transformer and VCB and the distance between 100mtrs. what will be total length of Cable and if cost 1500Rs per meter,what would be the total cost

1 Answers   ANITS,

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A dc motor running on dc drive whose input is 3ph AC what will happen if we change the phase sequence of dc drive for e.g (R Y B) is connect as R B Y, will the motor run as same as previously running before changing phase without any effect

4 Answers  

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How can find thermal state value in relay for calculate thermal overload.

0 Answers  

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What is the difference between Encoder and Resolver?

0 Answers   DCCE,

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What is the formula to calculate capacitor bank rating for a certain load.

2 Answers  

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What is the previous name of Cox's Bazar

0 Answers  

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What was the Dg set radiator and lube oil temperatures trip in ACB

0 Answers   Gland Pharma,

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how can check the resistance of battery contact?

0 Answers   Cipla,

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What is current & voltage ? Voltage perform at any load without current or not?

0 Answers  

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