**Contents**show

## How much torque does a 1HP electric motor have?

The 1800 RPM, 1HP motor produces **3 ft.** **lbs** of torque at 1800 RPM. The 3600 RPM, 1HP motor produces 1.5 ft. lbs.

## What is electric torque?

Electric torque may refer to: Electric torque, **responsible for heating water in microwave ovens**. **The rotational force acting against electric dipole placed in an electric field**. The mechanical torque of the electrical motor.

## How do you calculate maximum torque of a motor?

Calculate torque (T) using the formula **T = 5,252 x horsepower/rpm**. The results are measured in pound-feet. For example, if you have a 40-horsepower motor designed to operate at a peak of 1,200 rpm, the formula would be T = (5,252 x 40)/1200 = 175.07 lb. -feet.

## Why do electric motors have more torque?

The benefit of using an electric motor to power a car is that it can help drivers reach maximum torque from 0 RPM. This is because electric motors **use an electric current**, which moves through a magnetic field and creates the force necessary to rotate the armature and get the car moving.

## What is the torque of 0.5 hp motor?

Standard Designs Of Torque Motors (Motors for winding) Available From Mark Elektriks

SR.NO. | KW/HP | LOCKED ROTOR TORQUE 415 VOLTS |
---|---|---|

3 | 0.37/0.5 | 0.25 KG-M |

4 | 0.75/1.0 | 0.5 KG-M |

5 | 0.75/1.0 | 0.9 KG-M |

6 | 1.1/1.5 | 0.75 KG-M |

## How is torque calculated in an AC induction motor?

Torque of a three phase induction motor is proportional to flux per stator pole, rotor current and the power factor of the rotor. T ∝ ɸ I_{2} cosɸ_{2} OR **T = k ɸ I _{2} cosɸ_{2}** .

## How do you calculate torque from HP and RPM?

When you choose torque, this calculator will measure **the approximate torque of an engine based on the horsepower, multiplied by 5,252 (conversion between foot-pounds and horsepower), divided by the RPM of the engine**. For example, if your engine has 350 horsepower then the torque would be 367 foot-pounds, at 5,000 RPM.

## How is gearbox torque calculated?

The above calculation is the torque equation. **Motor power = torque ÷ 9550 × Rated power’s motor input speed /Ratio /service factor**. [1] Service factor(f.s.):

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How to calculate gearbox output torque ?( gearbox output torque calculation formula)

Code | Description | Unit |
---|---|---|

T2 | Gearbox output torque | N.m (Kgs.m) |

P1 | Input Power | Kw |