What is an isolation transformer?Why do we need isolate
circuits?Where do we use them?
Answers were Sorted based on User's Feedback
Answer / ankit saxena
An isolation trx is a static trx, but the only difference
is that, in isolation trx both the primary and secondary
windings earthings are kept isolated from each other, so
that, there is no chance of enter any kind of harmonics in
the secondary winding supply,from the primary side or
supply side,thus it is used mostly in the UPS popurly now a
days.
| Is This Answer Correct ? | 4 Yes | 1 No |
Answer / vinoth
fully isolate the entire supply... isolation done by
manually... it is diffrent from the
| Is This Answer Correct ? | 0 Yes | 2 No |
can we use inductor for passing or blocking of AC or DC?
How would u describe the function of a generator & motor?
actually i can't understand what is 3dB ? and it's really not clear to me.please any one let it me be cleared.
Name the types of motors used in vacuum cleaners, phonographic appliances, vending machines,refrigerators, rolling mills, lathes, power factor improvement and cranes.
The power consumption, in case of centrifugal loads (like pump, fan, blower etc.), proportional to ____.
What happens when the polarity changes in CT? Explain briefly?
WHAT CAUSED THRESHOLD VOLTAGE TO EXIST?
FLP zone Types and Details
WHAT IS RMU AND WHAT IS ITS FUNCTION AND HOW TODISCONNECT
why transformer rated in KVA not in KW ? we know that W= v*i
which is better to use svc or synchronous condenser why ?
IF we have 500kva transformer & know the current on HT & LT side, how can we consider for its breaker?
Civil Engineering (5086)
Mechanical Engineering (4456)
Electrical Engineering (16639)
Electronics Communications (3918)
Chemical Engineering (1095)
Aeronautical Engineering (239)
Bio Engineering (96)
Metallurgy (361)
Industrial Engineering (259)
Instrumentation (3014)
Automobile Engineering (332)
Mechatronics Engineering (97)
Marine Engineering (124)
Power Plant Engineering (172)
Textile Engineering (575)
Production Engineering (25)
Satellite Systems Engineering (106)
Engineering AllOther (1379)