Dissipate electrical energy in the form of heat.
Overheating of metallic cores of transformers, electric motors and other such devices.
- In order to avoid the overheating of the core,metallic sheets are taken in the form of very thin sheets.These sheets are electrically insulated.
- The cores are insulated with some insulating material as a result heat won’t get transferred to surroundings.
- These cores are known as laminated cores.
- By using these cores eddy currents are reduced as a result heat dissipation is reduced.