How many amps does a 500 hp motor draw?
Full-Load Amps: Three-Phase Alternating-Current Motors
| Induction-Type Squirrel Cage and Wound Rotor (Amperes) | ||
|---|---|---|
| HP | 115 Volts | 460 Volts |
| 400 | — | 477 |
| 450 | — | 515 |
| 500 | — | 590 |
How many amps does a 300 hp motor draw?
Here are the Full Load Amp (FLA) values for typical 230VAC and 480VAC 3 phase motors.
| Motor horsepower | Full load amps 230VAC | Full load amps 460VAC |
|---|---|---|
| 150 | 360 | 180 |
| 200 | 480 | 240 |
| 250 | 580 | 290 |
| 300 | 696 | 348 |
How many amps does a 250 hp motor draw?
AC Motor Full Load Amperes
| HP | 200 Volts | 440-480 Volts |
|---|---|---|
| 150 | 414 | 180 |
| 200 | 552 | 240 |
| 250 | – | 302 |
| 300 | – | 361 |
How many amps are in a HP?
AMP DRAW BASED ON HORSEPOWER
| HP | 1 Phase Amps | |
|---|---|---|
| 115 volt | 230 volt | |
| 1/2 | 9.8 | 4.9 |
| 3/4 | 13.8 | 6.9 |
| 1 | 16 | 8 |
How do you calculate full load motor amps?
Full load current I, I =P. / 1.732 * V Amps.
How do you calculate motor overload current?
Measure the motor current. Divide by the rated full load current from the motor nameplate. This will be the load factor for the motor. If the motor current is 22A and the rated full load current is 20A, then the load factor is 22/20 = 1.1.
How do I size a motor overload?
You must size the overloads no more than 115% to 125% of the motor nameplate current rating, depending on the conditions [430.32(A)(1)]. You must size the short-circuit ground-fault protection device from 150% to 300% of the motor FLC [Table 430.52].
What is motor overload current?
Motor overload protection is necessary to protect the motor and to help ensure the motor performs as expected. Continuous duty motors are protected against overload by a separate overload device sized between 115% and 125% of the motor nameplate full-load current, FLA.
What are the features of 600 hp electric motor?
Used General Electric 600 HP electric motor with following features: • 3580 RPM • 2300 Volts • 130 Amps • 3 Phase • 60 Hz • 1.15 Service Factor • ODP Enclosure • 6339S Frame • K Type • Weight • Dims
What kind of motor does a 600 hp inverter have?
600 hp electric motor, 586UZ/587UZ frame, 3 phase 460 volt, 1800 rpm, This is a new inverter rated totally enclosed fan cooled electric motor. This motor is severe crusher duty with a roller bearing for belted applications.
What is the nameplate rpm of a 600 RPM AC motor?
600 RPM AC Motors These motors feature a nameplate RPM of 600. Their RPM will vary if not run on the nameplate line frequency. RPM refers to the rotational speed of the motor and is based on the number of poles and the line frequency.
What are the features of the Toshiba 600 electric motor?
Used Toshiba 600 electric motor with following features: • 3580 RPM • 2300/4160 Volts • 137/75 Amps • 3 Phase • 60 Hz • 1.15 Service Factor • Enclosure • TIKE Type • 5812USS Frame • Weight • Dims 70″Lx66″Wx60″H