The DC fuse of photovoltaic cells is specifically designed for use in photovoltaic (PV) systems, mainly to protect solar panels. The breaking condition of solar panels is that while effectively breaking the faulty solar cell pack, it does not affect the operation of other normal working solar cell packs.

The PV series DC fuse can safely protect the PV module and its conductors from the threat of reverse overload current, regardless of whether the DC power supply is threatened.

With the increasing demand for high-power solar cell packs in the market, the promotion and development of photovoltaic systems and wind power grid connected power generation application technology, the use of high-voltage DC fuses to protect the safe grid connected operation of photovoltaic cell systems has become an important international technical measure.

We independently develop multiple advanced automatic production and processing lines, plastic injection molding lines, hardware stamping lines, and multiple assembly lines. By integrating automatic equipment such as automatic gluing, automatic soldering, automatic film pressing, transfer printing, laser marking, automatic detection and uploading of data, and automatic sealing and packaging into a fully automated production line, we have created process technology that ensures lean production management and rigorous craftsmanship. This runs through every link of our manufacturing, ensuring carefully controlled production processes, strict compliance with standard specifications, and controllable and traceable quality for each product.