Answer Posted / lavanya
If we give ac supply nto the field pulsating flux produced
| Is This Answer Correct ? | 2 Yes | 2 No |
Post New Answer View All Answers
who can measure the size of power cable?
What is the difference between AC and DC injection methods for rotor earth fault protection
list of tests to be carried out at manufacturers end while purchasing a step up transformer of 11kv to 66kv ,2MVa Capacity.
what do you mean by plant earthing system.
Does the motor power displayed on the Motor name plate is the mechnical power motor delivers or it is consumed power from the system?
various transmission tower like .,D tower ,K.C.O tower ,C.C.O tower,K.C.R tower ,C.C.R tower ,H.C.O tower in different tons.
How calculated single phase induction motor req. Capacitor?
temp of cast resin 1500kva tx formerwent up to 138.c but came down very fast to about 100.c within 20 mins when load was reduced from 70% to 60%
What is the importance of counter based plan & how is it scheduled?
Match the following a)(X'+Y') b)X'Y' C)XY 1)NAND 2)NOR 3)Carry
If we have to feed a housing complex having load 8MVA, than what would be the better option, either we first step down 33kv supply into 11kv & than 430v or we proposed no of 33/.44 kv transformer, also which option is economical?
What are the types of control system?
What is error of a measurement?
Why negative feedback is preferred in the control system?
state working of halogen lamp?