Can the motor change the number of revolutions by changing the pulley?
If it is to change the motor pulley, can went to a small change, but the speed will reduce loading machine, if is the pulley to the small mechanical load change, speed will speed up, but is too much for electricity opportunities, there will be the risk of burning motor,
This is hard to say, because depending on the load, the load will burn down the motor. If you have to change the electrical current of the motor, it is ok if you do not exceed the electrical current of the motor.
This machine has little to do, as long as I see your load situation, because have a lot to do with load, affecting the operation of motor load, the greater the motor current is, the greater the equivalent of motor overload operation, so there must be some damage to the motor for a long time, serious will burn out motor.
Motor can be changed by pulley to change the output speed ratio, reduce the motor pulley diameter can reduce the output speed ratio, increase the motor pulley diameter can increase the output speed ratio. Speed than In the mechanical transmission structure, the ratio of the rotational speed of two drive components. Also called the transmission ratio or the speed ratio. application 1.. Know the motor power and speed ratio and coefficient of performance, speed reducer torque formula: reducer torque = 9550 x motor power present power input revolution * using the speed ratio coefficient 2. Know the torque and speed reducer output revolution and use coefficient, reducer and motor power needed the following formula: motor power present 9550 x = torque motor power input revolutions present speed ratio coefficient of present use
