Glass Tube Fuses Agent Brand Series

Glass tube fuse is a kind of fuse, which is mainly a safety device that protects the entire circuit board and circuit safety by fusing its own fuse when the circuit is abnormal (current, temperature, voltage resistance, etc.).
Definition: Glass tube fuse is a kind of glass encapsulated fuse, the external material is glass material, mainly when the circuit is abnormal (current, temperature, pressure resistance, etc., abnormal rise) by fusing its own fuse, to protect the entire circuit board and circuit safety safety device.

How it works:
Heat balance: When working in general, the current generates heat (W=I²Rt) through the FUSE fuse, and transmits heat to the Body through conduction/radiation, gradually achieving thermal balance with the environment. When overloaded or short-circuited, the large current generates high heat, which cannot be dissipated, breaking the thermal balance, and the fuse gradually heats up, eventually leading to fusing.

The fuse structure and material composition of the glass tube are explained by Shunhai Technology:
The main materials and structure of the glass tube are shown as follows:
1. Welding material: tin
2, copper cap: copper nickel plating
3, body: glass tube
4, fuse: alloy line