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What is the principle of thermal fuse
Aug 21,2023
Thermal fuse principle
The thermal fuse is an electrical safety protection device, which is an automatic disconnect circuit protector. Its principle is: when the temperature in the circuit exceeds a certain value, the internal structure of the thermal fuse will change, making The current in the circuit is interrupted, thereby protecting the circuit from damage.
The thermal fuse is an electrical safety protection device, which is an automatic disconnect circuit protector. Its principle is: when the temperature in the circuit exceeds a certain value, the internal structure of the thermal fuse will change, making The current in the circuit is interrupted, thereby protecting the circuit from damage.
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