Dongguan Gongfu Electronics Co., Ltd. manufactures, develops and sells a wide range of products. The main products include: fuses, fuse holders, automotive fuses, automotive fuse holders, new energy fuses, DC fuses, fast fuses, semiconductor fuses, energy storage fuses and other peripheral fuse accessories.
The graphical symbol (as shown below) and the textual symbol for a fuse are: FUse
1. Common fuse symbols
2. Fast fuse symbol
A fuse is an electrical device that melts and breaks the circuit by utilizing the heat generated when the current exceeds a specified value
The principle of using a current protector is that when the current exceeds the safe circuit level for a certain period, the heat will cause the fuse to melt, thereby cutting off the circuit.
Fuses are widely used for evaluating high and low voltage power distribution systems and control systems
as well as various electrical equipment. As one of the short-circuit and overcurrent protection devices,
The fuse is the most commonly used safety component.
