Motor Lamination Stack

These laminations can be stacked loose welded or bonded together depending on your application.

Motor lamination stack.

In terms of tonnage this is probably the most common material in use today. The stacking factor also lamination factor or space factor is a measure used in electrical transformer design and some other electrical machines it is the ratio of the effective cross sectional area of the transformer core to the physical cross sectional area of the transformer core. Quality motor lamination stack on sale you can find motor lamination stack from the most reliable suppliers on china cn. Each stack is aligned using precision gage pins that are accurate to the 0001 once stack height is achieved laminations may be bonded or welded depending on your application.

A wide variety of electric motor lamination stacks options are available to you such as after sales service provided. The top image depicts a solid armature while the bottom image shows an armature made of five laminations. The two are different because of the way cores are constructed. Feintool is also constantly breaking new ground in the field of electric motor lamination with a key focus on the development of new technologies materials products and processes.

The sum of the eddy currents in the laminated core is smaller than the current in the solid core. Fixtures are created for the stacks. Lamination stacks are packages of individual sheets separated by electrically insulating layers to suppress eddy current losses under dynamic magnetic loading. Laminations are the steel portions of the stator and rotor consisting of thin lamination sheets stacked together.

Ease of stamping and low tool wear help to contribute to the low cost of finished laminations. Feintool embraces a culture of innovation ensuring that even highly complex individual laminations and interlocked stacks can be manufactured economically. In house manufactured cobalt iron or nickel iron strips in combination with adjusted production technologies are offering optimum stack solutions with respect to performance and costs. Cold rolled motor lam steel crmls also called cold rolled lamination steel this material is the lowest cost material for volume applications.