Heat loss of silicon steel sheet

- Dec 19, 2019-

The core loss refers to the ineffective power consumed by the silicon steel sheet of the unit mass of the iron core under the action of the alternating magnetic field. The unit is W/kg, and the part of the ineffective power consumed by the iron core is lost to heat, and the motor and the transformer are lost. The heat (generally called temperature rise) after a period of work is caused by this heat. The silicon steel sheet has low iron loss, which can extend the working time of the motor and the transformer and simplify the cooling system; on the other hand, it can save a lot of power.



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