my name is venkat .i have good percentage in my academics(ssc 86, intermediate 83 b.tech 73) my question 1..after completion of my ssc i joined in bpc but i didnt got rank in emcet so i completed MPC in one year compartmentally ..so here what am expect question from this background?

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What is the difference between Dielectric and Insulator

9 Answers  

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why transformer core is eathed?

7 Answers   ECE,

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Pole of s-plane gives the information about?

2 Answers   CCP,

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can we make a loop between neutral and body for grounding?

2 Answers  

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What is Lockout Relay and what is use of it in electrical installation

1 Answers  

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11 kg trivevter meter has rating of -/5amps. And pt ratio11000/110v and is connected with 11kv ct/pt unit of cr ratio 75/5amps. And pt ratio of 11000/110v while checking accuracy of meter with HT Accuchek meter what value of PT ratio and CT ratio to be filled in Accuchek meter

0 Answers  

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i want to know that how the height of Ct ,cvt ,LA calculated on the basis of creepage distance

0 Answers   Vedanta,

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what is the Transmission line differential protection and why differential protection also have backup Line Distance Protection ?

1 Answers  

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why we decide alternating wave form in ac system and not in dc system

2 Answers   GMR,

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what is the power rating of CPU, CRT type moniter, LCD type moniter,scanner Approx.

0 Answers   HAL,

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How does frequency affect KVA rating of a transformer? If a 500 kva, 400 v, 60 hz t/f is to be operated on 50 hz frequency then how will its KVA rating change? a-increase b-decrease c-remains same Also explain why do u think like that.

8 Answers  

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