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　　Introduction to Temperature Control Fuse Models and Specifications

　　A temperature controlled fuse is a type of fuse that is sensitive to temperature changes and can automatically open or close circuits based on changes in ambient temperature. Simply put, its main function is: when the ambient temperature rises to a certain level, the temperature control fuse will automatically disconnect, cutting off the circuit; When the temperature drops, it will automatically close and restore the circuit.

　　A temperature controlled fuse is composed of fuse blades, reactance, and metal contacts. When the temperature rises, the fuse will expand, pushing the reactance to move, causing the metal contacts on the reactance to separate, thereby disconnecting the circuit. When the temperature drops, the fuse blade shrinks, the metal contacts on the reactance make contact, and the circuit recovers.

　　The common parameters of temperature controlled fuses are:

　　Rated current: indicates the maximum current that the fuse can carry.

　　Action temperature: When the ambient temperature reaches this value, the fuse will activate to disconnect the circuit.

　　Reset temperature: When the ambient temperature drops to this value, the fuse will reset and restore the circuit.

　　Short circuit breaking capacity: Refers to the maximum instantaneous current that a fuse can withstand in a short circuit state.

　　In summary, temperature controlled fuses are a very practical protective component that can effectively protect circuits from the threat of high temperatures, making users' appliances safer and more reliable.

　　Complete List of Fuse Models and Specifications: This article provides a detailed introduction to various commonly used fuse models, including glass tube fuses, ceramic fuses, temperature controlled fuses, etc. The specifications and parameters of each model, such as rated current, breaking capacity, etc., are also provided, which can be used as a common reference

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