There are 360 degrees in a full cycle so 120 is one-third so each of the three phases is equally spaced delivering power evenly to the load.
Rephrase your question so that it makes sense.
There is no 'total voltage' in a three-phase system. There are three line voltages and three phase voltages.
Its a servo.
Yes of course!! 10 kva electrical power is 10 kva electrical power either it would be three phase or single phase. But other factors i.e. current, voltage changes accordingly. Actually this question is quit confusable. Because in 3phase system, if each phase gives 10kva power (single phase power = 10 kva) then 3 phase power will be 10 X 3 = 30 Kva If we go leteratualy towasrds the question, then the asnwer will be - No. becasue 10 kva supply to 3 phase load will be 3phase supply(i.e440V) & 10kva supply to single phase load will be single supply (i.e 250V).
3 phase /sqrt(3) * 30 degree phase shift = single phase.
Rephrase your question so that it makes sense.
Yes.
the three phase dc motor never seen yet motor eaither 3phase m/r or dc motor.
There is no 'total voltage' in a three-phase system. There are three line voltages and three phase voltages.
Its a servo.
Starting capacitors are only required for single-phase induction motors. They are not necessary for three-phase motors.
A-for star connectionE(line)=1.73E(Phase)I(line)=I(Phase)&B-for delta connectionE(line)=E(Phase)I(line)=1.73I(Phase)
The power is generated in the form of three-phase in aircraft, and this sytem has no problem in feeding single phase loads. To conserve mass in tansformers and motors the supply works at 400 Hz.
Sir, what is the cable size for 1.5kw 3phase induction motor 400v?
It is not advisable to run lower voltage motor on a higher voltage.
50 kVA is 16.667 kVA per phase and you divide that by the phase voltage. Current = 16667 / 277 = 60 Amps
No! It doesn't matter if you use two legs or three. The output is 5000 watts