You would need to know the efficiency of the motor to determine its input power, which would, of course, exceed its output power of (20 x 746 =) 14.92 kW.
22 kw motor how much takes ampares with load
With no three phase power supply you can't use a three phase motor of any kind at all!
If the motor wire numbers are L1, L2 and L3, it is not a single phase motor. It is a three phase motor. Also for future reference, a 220 volt single phase motor does not use a neutral.
Yes
You probably need a 5hp or 7hp motor. Look for HP rating o the 3 phase motor and select the same for single phase. 3 phase has same power but is more efficient at electricity use. Also consider a 3 phase converter. It allows a 3 phase motor to run on single phase service.
Low-power (a few watts) might use a synchronous motor, most fans use an induction motor. Above a couple of horse-power it might be a 3-phase induction motor.
A 1-HP motor is reckoned to draw 7 amps at 240 v single-phase. The same power of motor would draw 3.5 amps at 480 v single-phase, but a 480 v supply could most likely be a three-phase suppy, and the current in that case would be reckoned as 2 amps.
They are the same and they use a singe-phase induction motor of 15-30 watts
To use a single/one phase motor instead of a three phase motor is possible if you have a three phase power supply as you will only need to tap one of the three phases together with neutral and an earthwire, however to use a three phase motor instead of a single phase will require the provision of three phase power supply.
It must be a three phase supply service to run a three phase motor.
It depends on how powerful the motor is, and what type of load it is driving.
22 kw motor how much takes ampares with load
A single-phase induction motor uses variable amounts of current depending on the load etc. but on a 240 v system you should allow 7 amps per horsepower, so 35 amps for 5 HP.
Normely Television use with single phase 230vac & Television watts 150w to 50w,Current is 1amp to 2amp,Use 5Amp Socket.
The motor cannot be altered to work on single phase power. You will either have to put in a new single phase motor or use a phase convertor box. Do a google search for phase convertor - you will find plenty.
With no three phase power supply you can't use a three phase motor of any kind at all!
Use VFD to make 3 phase from single phase source.