what is the difference between power and distribution
transformer?
Answer Posted / harsha
power means
voltage*current
power t/f(1-phase,3-phase)is designed to change amplitude
of high frequency pulses by the turns ratio and provide
isolation b/wcircuits
distribution transformer is used to change the voltage
levels ex:high to low&low to high
(step up t/f&step down t?f)
| Is This Answer Correct ? | 1 Yes | 2 No |
Post New Answer View All Answers
the problem faced on star or delta winding connection??
What is pole of the system?
for opening electrical shop, tips needed.
Difference of induction motor & servo motor ??
What will be electrical cost per sqft for IT building (basebuild and fitout)and for residential township?
Why we use Electrical energy rather than any other type of energy, mostly? Explain behavior of open secondary CT and short circuited secondary PT in energized condition?
what is meant by 3rd hormonics ?
Name two types of electrical analogous for mechanical system.
please describe the Transformer setting, Motor setting, I/C setting, Tie setting
how much allowable resistance that can be difference in motor all coils?
234 MVA Generator 3 phase Short circuit current Values required? Gen set Rating-234 MVA, Gen Voltage-18kv, PF;0.8, Xdv:23.5 %, Transformer Rating-18/380KV, 680MVA,Yndd1 two winding, Step up TR, ZT:35.50 %,X/R 4.33 Gen CB Position, CB open ,Disconnected open, Generator Running Voltage 18 Kv, Bi mistakes generator side earth switch Closed during that time short circuit current level in 3 Phase required, and how to test on site 234MVA Generator Short circuit current,
what is the electrical?
sir i have cleared the apti test of EIL held on 15th march and my interview will be in new delhi on 2nd june.i will be very much helpful if u help me regarding the type of interview questions comes at EIL.(URGENT.........PLZZZZZZZZZZ...............)
I want to know the 'Test voltage' for Tandelta testing of 3.3 / 6.6 / 11 KV Motors. Please explain
What is non-minimum phase transfer function?