What is the element in the middle of the heating pan of the rice cooker?
Is a switch, to check whether the pot on the heating plate, detected after the power supply to the heating plate, into the insulation state; then, according to your needs, heating or insulation, press the button outside
The middle of the heating plate is called a magnetic control switch core.
The part in the middle of the heating plate of a rice cooker is called a magnetic steel temperature limiter.Magnetic steel temperature limiter is a special switch device. It has two main functions:Control temperature. When the temperature of the pot reaches the Curie temperature of the magnetic steel in the magnet temperature limiter, the magnet is demagnetizing so that the attracted armature mechanism is reset under the action of the spring, the switch is switched off, and the heating is stopped.Prevent dry burning. The magnetic steel temperature limiter can be used only after being pressed, and the user can not turn off the switch (the switch can not be locked and the handle will be reset) when the cooker is not put into the pot, so as to prevent the dry burning of the pan from happening.
