Answer Posted / debasis
There is controler which sence the voltage & give command
to a stepper motor that how many step(s) & what direction
have to go for achiving the required voltage.
And the changeover held inside a oil chamber to avoid
sparking.
| Is This Answer Correct ? | 4 Yes | 3 No |
Post New Answer View All Answers
what is meant by IGBT how they differ from tyristor ?
if 12v battery get discharged for 2 months after if we put charge it will charge again?how much time it will take to charge?
what's the difference between 'shaft power demand' and 'BHP' , when we consider electrical load list.
What do you mean by pull of electromagnet?
What are factors to be considered while we selecting the Core Balance Current Transformer for Earth fault protection
what happens to the supply voltage if there is any change in frequency?
If the feeder rating is 7.5 kw or 10 HP star-delta feeder, MCCB is taken as 63 a, contactors-32 a, how much will be the OLR rating or which range OLR should be considered when we concern about type-2 coordination?
How LT megger works ?
can i use the six sigma method which is used in management area, in state estimation of power systems?
why -48 volts dc used in telecommucation
how much excitation voltage required to generate 1mw power?
what is conductor copnstant of ab cable
Differenciate between circuit wiring and sub main wiring with illustrations
Explain Continuous and Discrete signals?