China Decade Resistance Box Supplier and Factory

Corrugated Resistor Box from DUFEW integrates multiple corrugated resistor elements through series and parallel configurations inside an aluminum-zinc coated steel enclosure for high-power braking and energy dissipation applications. Supporting power ratings up to 30KW, resistance values from 0.01Ω to 1KΩ, and customizable protection levels, it is widely used in industrial drives, cranes, elevators, and heavy-duty equipment.