High voltage fuse is an overcurrent protection device designed for high voltage circuits. The rated voltage is far higher than ordinary fuses, covering 1000V-3000V. It is mainly used in new energy, energy storage, photovoltaic, power grid, industrial high voltage equipment and other scenarios, solving the problem of high voltage circuit overload and short circuit protection, eliminating safety risks such as high voltage arc and circuit fire.
The product is divided into two types: DC high voltage and AC high voltage. DC high voltage fuses are optimized for high voltage DC circuits of new energy, energy storage and photovoltaics, with upgraded arc extinguishing structure to quickly extinguish high voltage DC arcs; AC high voltage fuses are suitable for industrial high voltage power grids and high voltage equipment, with strong breaking capacity and excellent resistance to high voltage impact. The rated current covers 5A-2500A, which can meet the current carrying needs of different high voltage circuits.
High voltage fuses need to be used with special high voltage fuse holders, with qualified insulation performance. High voltage insulation protection should be done during installation to avoid electric shock risk. Essfuse high voltage fuses have passed professional high voltage safety certification, made of voltage-resistant and flame-retardant materials, providing reliable protection for various high voltage circuits.