Answer / jeyakumar

machanical energy convernt inti the electrical energy that is generator priciple

i have one transformer 1000kva, 11/.433kv. we are using 200/5 amp. ct unit for measuring purpose, & one 800 amp. V.C.B Unit for the same t/f operate, i wants to known the primary current of T/F is only 53 amp. why we used 800 amp. V.C.B ? & 200/5 amp. CT Unit.

4 Answers  

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Which type of motor is used in trains, what is the rating of supply used explain working principal?

0 Answers  

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If one lamp connect between two phases it will glow or not?

9 Answers  

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How Many safety of Air circuit breaker

2 Answers  

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What will happened, if field voltage change with 220 voltage to 110 voltage for a dc shunt motor?

1 Answers  

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how to reduce the co level in your 1000kva dg set side?

1 Answers   Cognizant,

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what is the current generated in a 230v megger?

2 Answers  

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what is difference between earth fault& restricted earth fault.

3 Answers  

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what is necessity of using isolation transformer?

4 Answers   NTPC,

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What is Surge Capacitor? Why it is use in Generator Circuit Breaker?

0 Answers   TCS,

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if you short the any 2phase(R,Y,B),why fuse get blown?

5 Answers   Steel Plant,

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If a HV Underground Cable (13.8KV) is layed in the ground below 1.5 Mtrs and any building construction is done on the Cable route. IS this allowable or Not? What should be the clearance. As per ISO construction on HV cable route is safe or Not? Why? Can any body suggest the site for my question?

1 Answers   ZCL,

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