low voltage distribution is done by
a)3 phase 3 wire
b)3 phase 4 wire
c)single phase
Answer Posted / guest
c) single phase
| Is This Answer Correct ? | 1 Yes | 3 No |
Post New Answer View All Answers
relation between power station capacity and voltage level?
what is earth pit , how we can measured it, what earth rods reference
WHY IS THE EARTH FAULT CURRENT ALWAYS LESS THAN THE NORMAL CURRENT??
What is the fault or needs to be done when frequency in ac drives is not changing?
how can we design robots
we have a rewind motor of 2Hp,2800Rpm, 220Volt AC. how can we choose the running capacitor for this motor, any formula for that?
design a LV scheme for a 15 storied building?
why the value of k is more in shell typr transformers?
Why Water motor is not taking a load or pressure while everything is correct. (Note: Motor running properly)
What is meant by short-pitched winding?
Why mostly the HV side of transformer has Delta?
neutral earth resistance testing is it possible for transformer while in load condition
what is the problem when i want to close a circuit breaker by local position it closes well.but when i close it in remote position it trips
What should be the protection scheme for a 15kw, 3-phase motor working in a lathe machine.
XYZ