How many amps does a 30 hp motor use?
AC Motor Full Load Amperes
| HP | 200 Volts | 550-600 Volts |
|---|---|---|
| 25 | 78.2 | 27 |
| 30 | 92 | 32 |
| 40 | 120 | 41 |
| 50 | 150 | 52 |
How much power does a 25 hp electric motor use?
Re: Cost to operate a 25 HP Motor…
25 horsepower is about 18.6 KW, so that’d be $1.49 an hour.
How much electricity does a 20 hp motor use?
If the motor actually delivers 20 horsepower (hp) of mechanical power, then the motor will draw 49 amps.
How many amps does a 25 hp motor draw?
AMP DRAW BASED ON HORSEPOWER
| HP | 1 Phase Amps | 3 Phase Amps |
|---|---|---|
| 115 volt | 208 volt | |
| 15 | — | 46.2 |
| 20 | — | 59.4 |
| 25 | — | 74.8 |
What size breaker do I need for a 30 hp motor?
Full-Load Current and Circuit Protection Data for Three-Phase AC Motors
| Motor Horsepower | Breaker Size | |
|---|---|---|
| 20 | 230 V 460 V | 100 50 |
| 25 | 230 V 460 V | 100 50 |
| 30 | 230 V 460 V | 125 70 |
| 40 | 230 V 460 V | 175 100 |
How many kiloWatts does a 50 hp motor use?
So — 37,300 Watts / 0.92 = ~ 40,500 Watts is required to be input to the motor to get the 50 HP output. In terms of kiloWatts (kW), — the terms that your electric company charges you — this is approximately 40.5 kW.
How much power does a 1hp motor use?
When the 1 HP motor is running continuously for 24 hours, 17.904 units of Power will be consumed.
How much electricity does a 1 horsepower motor use?
The 1 HP motor consumes 746 Watts regardless of how many hours it is running. Watt and HP are not units of energy. It will consume in 1 hour. 746 KWH of energy.
How do I calculate power?
Power is equal to work divided by time. In this example, P = 9000 J /60 s = 150 W . You can also use our power calculator to find work – simply insert the values of power and time.
How much power does a motor use?
Calculate the power the motor consumes while in operation. The equation is W = AV(sqrt 3) where A is amperes, V is volts, and sqrt 3 is the square root of 33 (about 1.73). W is the power consumption in watts. For example, if the electric motor uses 50 amps at 240 volts, the wattage is 50 x 240 x 1.73, or 20,760 watts.
How do you calculate the power of a motor?
Power = (Force x Distance) / Time
For electric motors, power or horsepower can be calculated from the torque and speed. For example, if you have a motor rated for 3,000 RPM and 6 in-lbf then the horsepower is calculated below.