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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.

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13y ago

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Which type of the motor is used in fan?

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.


How many watts is 1 hp at 480volts?

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.


What type of motors are used for ceiling fan and table fan are they same?

They are the same and they use a singe-phase induction motor of 15-30 watts


How do you use a one phase motor in place of a three phase motor?

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.


How many watts dose a 5 hp 72 volt motor use in 20 minutes?

To determine the power consumption in watts of a 5 hp motor, you can use the conversion factor where 1 horsepower (hp) is approximately equal to 746 watts. Therefore, a 5 hp motor uses about 3,730 watts (5 hp x 746 watts/hp). If this motor runs continuously for 20 minutes, it will consume approximately 1,244 watt-hours (3,730 watts x 20/60 hours).


How many amp does a 3 phase 208 voltage motor use?

It depends on how powerful the motor is, and what type of load it is driving.


How many amps does a 3 phase 22kw motor use?

22 kw motor how much takes ampares with load


What circuit you can use to run three phase motor?

It must be a three phase supply service to run a three phase motor.


How many watts of power does a 5 horsepower motor use?

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.


How many kilowatts does a television use?

Normely Television use with single phase 230vac & Television watts 150w to 50w,Current is 1amp to 2amp,Use 5Amp Socket.


How do you convert a 0.37kw 4 pole 3 phase motor to single phase?

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.


How is a three phase agricultural motor used when there is no power supply?

With no three phase power supply you can't use a three phase motor of any kind at all!

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