Overview
The high-power resistor series is engineered for high-energy dissipation and precision-control applications, widely used in industrial automation, rail transit, new energy, power electronics and heavy equipment. The portfolio covers everything from individual resistors to system-level resistor cabinets, supporting multiple structures and cooling methods for stable long-term operation under high load, frequent surges and demanding conditions. Through optimized resistance materials and thermal-management design, this series delivers excellent thermal stability, surge tolerance and high reliability — meeting critical requirements for braking, discharge, current limiting and energy absorption. From single components to integrated systems, it combines high pulse capability with long-term stability for new-energy, industrial drive and rail-transit applications.
Key Features
- Covers 50W ~ 100kW+ with modular expansion
- Single-unit through system-level cabinet integration
- ≥ 10× rated power short-duration surge (typical 5s)
- Ideal for frequent braking and energy regeneration
- Natural / forced air / water cooling available
- Optimized thermal design for any installation environment
- Ceramic-wirewound / alloy elements with high-temperature aging resistance
- Vibration- and shock-resistant construction for harsh industrial environments
- Integrated thermostat, PTC / NTC monitoring options
- Full cabinet solutions (enclosure, wiring, control)
- Compliant with IEC 60322 and other international standards
- Full customization of resistance, power, structure and interface
Typical Applications
Sample Request
Standard samples are provided free of charge in reasonable quantities (shipped within 2–3 business days). Custom samples are delivered within 2–4 weeks. Please use the form on the right to tell us:
- Company and contact details
- Target part number or key specs (power / resistance / package)
- Application scenario and estimated annual volume
- Shipping address and expected delivery date