What is Surge Capacitor? Why it is require in Generator Circuit Breaker,inspite of surge arrester?
Electrical Engineering 2634in our all power plant have connected in grid and grid voltage and plant voltage is same, but as per as electrical concept the power will transmit from high potential to low potential but here altough same,then how power transmit from power plant to grid.
Electrical Engineering 1775
Question { 20404 }
what is S.D.F stands for ? (S.D.F unit 80 amp , TPN )
Answer
Is This Answer Correct ? | 11 Yes | 0 No |
1.what is bus cuplour and main funtions.
2.what is main function of alternator.
3.how many types of dg oils.
Answer
Is This Answer Correct ? | 12 Yes | 5 No |
Question { 5338 }
what is hystersis loss?
Answer
Is This Answer Correct ? | 4 Yes | 3 No |
Question { 15290 }
what is the purpose of expansion tank in closed cooling
water system?
Answer
Is This Answer Correct ? | 2 Yes | 7 No |
Bhel supervision exam question:
If 2 generators are working in a network. And if suddenly the
field of anyone generator weakens. What will happen in the network?
1. The generator will run as motor
2. The generator will run as motor in reverse direction
3. The generator will take lighter load
4. The generator will take more load
Answer
Is This Answer Correct ? | 7 Yes | 5 No |
Question { 4111 }
what is induction motor
Answer
Is This Answer Correct ? | 7 Yes | 0 No |
Question { 5492 }
what is different between synchronous & asynchronous motors
Answer
Is This Answer Correct ? | 12 Yes | 0 No |
Question { 13606 }
if we supply DC power to AC transformer then what its result?
Answer
Is This Answer Correct ? | 13 Yes | 0 No |