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How do you know how much weight a motor can move?
The formula that relates mass, force and acceleration is: F = m*a , where F is the force, m is the mass and a is the acceleration. So a = F/m would be 14.715 kg*m/s² divided by 2 kg and therefore: ~7.358 m/s².
How much of my motor can I lift calculator?
Force equals the weight of the object acting at the centre of the shaft. For eg: Assume that a Motor shaft is holding a tire of weight 50kg. So the weight acting at the centre of the shaft of motor is Force(F2) = 50*9.81 N.
How do you calculate motor requirements?
To calculate load torque, multiply the force (F) by the distance away from the rotational axis, which is the radius of the pulley (r). If the mass of the load (blue box) is 20 Newtons, and the radius of the pulley is 5 cm away, then the required torque for the application is 20 N x 0.05 m = 1 Nm.
How much weight can a 3 HP motor lift?
Manufacturers have added excessive force auto shutoff and a nylon gears that fail when too much force is exerted. Actual figures are closer to 125 lbs for a 1/2 HP and 175 lbs for a 3/4 HP.
How to calculate the power of an electric motor?
So to take your example of a 10kg weight, to lift this at a speed of 1 m/s would require a power: W = 10 × 9.81 × 1 = 98.1 W which is well within the power of your 750W motor. Alternatively you could flip this around and ask how fast you could lift the 10kg weight if you ran the motor at full power.
How to calculate the weight my DC motor can move?
The other Torque number you need to get is the “running torque”, which will be much lower than stall torque. Realistic Torque you can expect to get from the motor without destroying it could be more along the lines of 4KG/Cm, but that is just a guess – check your motor specifications data sheet.
What do you need to know about motor sizing?
Motor Sizing Calculations There are three factors to calculate when sizing a motor; Moment of Inertia, Torque, and Speed.
How much weight can a 1hp motor lift?
For example a 1hp is defined as 33,000ftlbs/min ie a 1hp motor can lift a 33,000lb weight 1 foot in 1 minute. A 200lb body will be lifted 165feet in 1 minute or 16.5 feet in 6 seconds (1/10 minute)