What Does The Laminations Do On A Motor

The means in which these are put together depends on your preferred or required application.

What does the laminations do on a motor.

Materials utilized are fully processed silicon cobalt hiperco 50 and vacodur 49 and nickel alloys. Thin silicon steel plates are stacked on top of one another around the center preventing eddy current flow. Cools the stator core. Motor lamination laminations are the steel portions of the stator and rotor consisting of thin lamination sheets stacked together either loose welded or bonded together depending on your application induction motors generators dia.

We also stamp end laminations for insulation purposes in a variety of materials. Adding silicon to steel increases its electrical resistance improves the ability of magnetic fields to penetrate it and reduces the steel s hysteresis loss. 40 mm to 180mm. Stator laminations reduce eddy current by insulating the core.

With the eddy current reduced the stator core can maintain constant power keeping your motor running. 40mm to 1000mm and bldc motors dia. We progressively stamp motor laminations in the full round from 5 od to 15 od. Whether laminations are loose bonded or welded these are preferred over a solid material for the sake of reducing eddy current losses.

Heat often follows eddy current production. Electrical steel laminations may be used to create motor laminations. Ironcore motors provide much higher forces and over longer travels cost less due to half the number of magnets used. More about motor laminations.

Thicknesses range from 004 to 031.