This product is a ZHEV type DC fuse dedicated for EV, with a rated current of 200A, a rated DC voltage of 1000V, and a breaking capacity of up to 50kA. It complies with standards such as GB/T31465 and IEC60269.7, and has passed CE certification. It serves as the core overcurrent protection device for high-voltage DC circuits.
Adopting a square blade structure, standardized installation interface, compatible with mainstream busbars and terminal blocks, facilitating batch assembly and maintenance;
Equipped with ultra fast breaking, high current limiting, and impact resistance characteristics, it can cut off short-circuit current in milliseconds, efficiently suppress arc propagation, and avoid fault expansion;
The combination of ceramic shell and high-performance arc extinguishing material provides high temperature resistance, high insulation strength, resistance to vibration and high and low temperature alternation, and is suitable for complex vehicle operating conditions;
Low power design reduces circuit losses and improves energy utilization efficiency.
Selling point
Highlights at a glance
High Breaking Capacity: 50KA ensures robust protection for EV charging systems.
Copper Material: Uses high-quality copper for durability and reliability.
IEC Standard: Meets international safety standards for global compatibility.
Fast Blow Design: Rapid response for quick circuit protection during faults.
Extensive Temperature Range: Operates efficiently from -5°C to 40°C.
Features
High DC rating: 200A, 1000V DC, for high-voltage new energy applications
Ultra-high 50kA breaking capacity to quickly interrupt large short-circuit currents
Complies with IEC60269 and GB/T31465 standards, CE certified
Square body with bolted terminals for stable connection and strong anti-vibration performance
Fast response to fault currents, optimized for EV and energy storage system protection
Compact design, easy to install and maintain
Applications
New Energy Vehicles: Battery packs, motor controllers, high-voltage distribution systems
Energy Storage Systems (ESS): Lithium-ion battery energy storage stations, DC microgrids
Photovoltaic Systems: DC side protection for solar power generation systems
Industrial DC Equipment: High-power DC power supplies, EV fast-charging piles
Rail Transit: DC power supply system protection for rail transit vehicles (optional)
For inquiries about photovoltaic DC fuse, cylindrical fuse, square bolt BS88 fuse or price list, please leave your email to us and we will be in touch within 24 hours.
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