Products
High-voltage fuse
It is overcurrent protection gear for above 1kV power grids. Its alloy melt cuts off overload and short-circuit currents swiftly with strong arc extinction. Widely used in substations and high-voltage cabinets for power equipment safety.
Photovoltaic fuse
Custom DC fuse for PV systems against reverse current and short circuits outdoors. UV-resistant flame-retardant housing and quick melt shield solar modules, combiner boxes and inverters in all solar power stations.
Charging pile fuse
Special protective component for EV AC/DC charging piles. It resists charging surge current and rapidly isolates short-circuit faults, protecting internal circuits, wiring harnesses and vehicle batteries in charging stations.
Fast fuse
Ultra-quick semiconductor protector for IGBT and thyristor devices. It melts in microseconds to limit fault energy, equipped with efficient arc extinguishing filler for converters, UPS and power electronic equipment.
Knife-shaped fuse
Plug-and-play low-medium voltage fuse with knife contacts for easy replacement. Low contact heat and simple structure suit distribution cabinets and machine tools for affordable circuit overcurrent protection.
Energy storage fuse
Dedicated DC fuse for lithium battery energy storage systems. It withstands bidirectional charge-discharge current and blocks arcs to isolate faulty battery packs in container and household energy storage stations.
