Introducing The Knowledge Of Magnetic Powder Clutch Purchase
Release Date:14/10/2019
Recently a lot of customer come to consult not clear how to buy magnetic powder clutch, now Tianji Transmission manufacturers introduce the purchase of common sense:
Working principle of the magnetic powder clutch coil is not electricity, working gap and magnetic powder in the powder storage chamber under the action of centrifugal force being attached to the active rotor on the inner wall, so the main rotor, driven in the off state, driven rotor rotation. When on both ends of the coil with exciting current, under the effect of magnetic field, the working gap in magnetic powder particles magnetized, formed the "magnetic chain", when the active rotor, rely on the friction caused by the electromagnetic force between magnetic powder to move from driving the rotor to driven rotor torque.
So when the purchase of magnetic powder clutch to know their industry needs is how much torque, mechanical interface is what kind of, magnetic powder clutch points hollow shaft and extension shaft, generally hollow shaft type volume to be a little smaller, the magnetic power required than the extension shaft type small. There is a small gap between the magnetic coil and the transmission unit of the extended magnetic powder clutch, so a large magnetic force is needed. The magnetic coil of the hollow-shaft magnetic powder clutch is hidden in the drive assembly and therefore needs to pass through the slip ring brush flux coil.
If still not clear how not to type, can consult: