Due to its simple structure and reliable performance, high breaking capacity fuses are widely used in many distribution systems. However, if the operation of the fuse with high breaking capacity is improper during installation and use, some faults will occur. Therefore, not only should the installation and use be carried out in strict accordance with the specifications, but also the inspection should be carried out before and after the installation.

As the correct installation of the fuse with high breaking capacity will directly affect the safe use of the entire circuit system, the specification and model of the fuse with high breaking capacity should be checked before installation. Ensure that the materials and accessories meet the requirements of the current circuit system, and then confirm the product certificate and inspection certificate to ensure that there are no problems in quality.

After installation, check all parts of the fuse with high breaking capacity at any time during use to ensure that the installation is complete and undamaged.