Answer / maurya-luxmi

Because Motor run with starting On Load so to reduce
starting Load start at star Delta Startor.

Answer / ravin turan ror

In starting the motor require 3times to whose rating means 22.5A is taken by motor so the reason of motor to start in star.&delta starter

What is core balancing in Power Transformer. What is the affect of an unbalabce core.

1 Answers  

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What is the impedence of Transformer?

2 Answers  

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In a 3 phase squirrel cage induction motor why does rotor rotate? will 3 phase transformer rotate like a motor if it is placed on bearings and powered up? give reason

10 Answers   Siemens,

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What is resistance reading of earth copper rod with grid and without grid?

0 Answers  

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what is the burdon in case of relays?

1 Answers  

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What are the relays in ACB and VCB

0 Answers   ABB, Bhel,

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Pleasd Tell Me..... In Generating Stations Why The Generation Of ELECTRICITY Is In 3 Phase Form?? OR In Generating Station Why We Generates The ELECTRICITY In The 3 Phase?? Why Not In The 4 Phase, 5 Phase Or 6 Phase Form??

3 Answers  

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Capacitor is load free component but why ampere meter shows current when capacitor bank breaker close?

0 Answers  

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hi sir i have load of 17.5kw in 3 phase lighting circuit which mcb i can use

3 Answers  

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Brushes are placed at magnetically neutral axis,when brushes reach that point,the armature conductor gets shorted,but it can be seen that the dc supply is also shorted,wont that get damage? help me plz

0 Answers  

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what are d/f between cfl and pl lamps,

1 Answers  

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what r the main parts of central chiller plant in Air conditioner ? explain the function of each?

12 Answers   ITC Infotech,

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