What Does The Laminations Do On A Motor

Materials utilized are fully processed silicon cobalt hiperco 50 and vacodur 49 and nickel alloys.

What does the laminations do on a motor.

Ironcore motors have laminations and employ a different magnetic flux circuit than ironless motors. 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. Electrical steel laminations may be used to create motor laminations. We progressively stamp motor laminations in the full round from 5 od to 15 od.

Motor laminations are created by using electrical steel laminations. Cools the stator core. 40mm to 1000mm and bldc motors dia. Whether laminations are loose bonded or welded these are preferred over a solid material for the sake of reducing eddy current losses.

Thin silicon steel plates are stacked on top of one another around the center preventing eddy current flow. 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. Heat often follows eddy current production.

40 mm to 180mm. We also stamp end laminations for insulation purposes in a variety of materials. The means in which these are put together depends on your preferred or required application. Ironcore motors provide much higher forces and over longer travels cost less due to half the number of magnets used.

Adding silicon to steel increases its electrical resistance improves the ability of magnetic fields to penetrate it and reduces the steel s hysteresis loss.