in 11kv generators the neutral point is connected to earth via earth coil while in the 33 / 11 kv transformer the neutral point is connected to earth via earth resistor why? 

1 Answers  

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How to do stting of vl250 siemens MCCB

0 Answers   Qatar Steel,

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diffrence between alternating and pulsating field?

1 Answers  

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Why we use two wattmeter during block rotor test and no load test of 3phase induction motor? And how can we understand the neat power requirement of from this test?

2 Answers  

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Is it any dc fuses availbale in market? can we use one fuse for both AC & DC ?

6 Answers  

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when 40 watts and 60 watts bulb is connected in series, which bulb glows brightly ?

5 Answers  

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what is load cell? whrere its used ? how to measured?

2 Answers   Essar,

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what is your majour contributions in your present job

0 Answers   ESL,

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what is the Knee point Voltage?

3 Answers   AAPT,

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which motor is used in high mast ( street light) & give the hight of tower .

2 Answers   Construction, Honda,

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what is the effect of vector group while phase sequence of a generator changes,whether the vector group changes or not

0 Answers  

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why do we use bundle conductors instead of using single conductor of larger size for high voltage transmission?

7 Answers  

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