The question is not worded correctly. It should ask, what is the full load current for a 5 hp motor.
The correct answer is predicated on a few unknown factors.
#1. What is the user voltage?
#2. Is this a single phase or a three phase application?
Without those unknown values here is the N.E.C. Table "nominal" Ful Load Currents.
3 Phase: 230V = 15.2A 460V = 7.6A
1 Phase: 115V = 56A 230V = 28A
Keep in mind that the N.E.C. Tables are for nominal applications only. The National Electrical Code requires that you refer to the motor nameplate specifications for applying both short circuit and overload protection.
What is the continuous current of 10HP star delta motor
you need the current of motor or the KW/HP rating
To start a 15 hp motor, you typically need a transformer that can handle the motor's starting current, which can be significantly higher than its running current. Generally, the starting current can be 6 to 8 times the full-load current of the motor. For a 15 hp motor, the full-load current is about 18-20 amps at 230V or 10-12 amps at 460V, so the transformer should be rated to handle at least 100-160 amps. Additionally, it's advisable to consult the motor's specifications and consider factors like starting method and application to determine the exact transformer size.
To answer this question the voltage of the motor must be stated.
To calculate the current for a 10 HP three-phase motor operating at 415 volts in a star-delta configuration, you can use the formula: Current (I) = (HP × 746) / (√3 × Voltage × Power Factor). Assuming a typical power factor of 0.8, the full load current would be approximately 14.5 amps in star connection and about 28.9 amps in delta connection.
HP = (Current x Voltage)/746, or HP = (IE)/746 (disregarding %Efficiency) So, you have to solve for I, current: I = (746 x HP)/E
The starting current for a 20 HP three-phase motor typically ranges from 4 to 8 times the full-load current. For a 20 HP motor, the full-load current is approximately 24 to 26 amps, depending on the voltage. Therefore, the starting current can be around 96 to 208 amps. Actual values may vary based on the motor's design and specific application conditions.
What is the continuous current of 10HP star delta motor
you need the current of motor or the KW/HP rating
A 1 horsepower (hp) motor typically draws about 746 watts of power. To calculate the current it takes, you can use the formula ( I = \frac{P}{V} ), where ( I ) is the current in amperes, ( P ) is the power in watts, and ( V ) is the voltage. For example, at 120 volts, a 1 hp motor would draw approximately 6.2 amps, while at 240 volts, it would draw about 3.7 amps. The actual current may vary based on the motor's efficiency and the load it is under.
To start a 15 hp motor, you typically need a transformer that can handle the motor's starting current, which can be significantly higher than its running current. Generally, the starting current can be 6 to 8 times the full-load current of the motor. For a 15 hp motor, the full-load current is about 18-20 amps at 230V or 10-12 amps at 460V, so the transformer should be rated to handle at least 100-160 amps. Additionally, it's advisable to consult the motor's specifications and consider factors like starting method and application to determine the exact transformer size.
For a single-phase induction motor, allow 7 amps on a 240 v for a 1-HP motor. Therefore the formula is: current = 7 X HP x 240 / voltage
190 cc. is about 5 hp.
P=VI P=power V=voltage I=current therefore current drawn is 5000/400=50/4=12.5 amperes
current = power/ voltage current = 3700/ 240 = 15.4 amps
All motors draw less current when their load reduces.
To answer this question the voltage of the motor must be stated.