Variable Power Resistor

DS series variable power resistor offers 1kW 220V capacity in a compact case. Features continuous adjustment, high accuracy, and customizable step values. Supports series/parallel combinations for high-power loads. Ideal for testing generators, UPS, batteries, and solar systems. Durable with overcurrent protection.

This 16-channel variable resistor box features 150W per channel with sliding knob control for precise adjustment. Built with BC1 series rheostats, it offers high accuracy, durability, and safety. Ideal for power, telecom, and industrial load testing. Supports custom configurations with fan, protection, and digital display options.

This 3kW adjustable resistor box offers 0-200 Ohm range with precise sliding knob control. Built for durability and high accuracy, it supports custom configurations, temperature control, and overload protection. Ideal for power testing in industrial, solar, and UPS applications.

DS series high-power adjustable resistor offers continuous adjustment, high stability, and fast heat dissipation. Features include temperature control, overcurrent protection, and digital display. Ideal for power, telecom, and aerospace testing. Customizable per order.

DS series adjustable load bank for 200V-500V systems. Features continuous resistance adjustment, high accuracy, and durable construction. Supports custom step values, series/parallel configurations, and optional temperature control. Ideal for power, telecom, and aerospace testing.

DS Series 1000W adjustable resistor features a ceramic tube wound with chromium alloy wire, coated with high-temperature non-flammable resin for durability and heat dissipation. Supports continuous adjustment, customizable step values, and series/parallel combinations for high-power load banks. Optional temperature control and digital scale available.

DS Series 10kW sliding rheostat offers continuous resistance adjustment, high power handling, and fast heat dissipation. Ideal for testing in power, telecom, and renewable energy. Customizable with temperature control, digital display, and overcurrent protection. Durable, safe, and long-lasting.

This 20kW sliding variable power resistor enclosure features a handle wheel for easy adjustment. It offers high accuracy, durability, and safety with optional temperature control and digital display. Ideal for testing and load applications in power, telecom, and renewable energy sectors.

This 5.5kW, 115V variable load bank features a handle wheel for precise power adjustment. Built with DS series resistors, it offers high accuracy, durability, and customizable step values. Ideal for generator, UPS, and battery testing with optional temperature control and digital display.

Portable load bank with BC1 variable rheostat for precise power testing. Features high accuracy, overcurrent protection, and digital display. Ideal for generators, UPS, and solar systems. Durable, safe, and customizable up to 6 units.

High power 1500W variable resistor with handle wheel for precise adjustment. Durable wirewound construction, customizable step values, and optional temperature control. Ideal for load banks, testing, and industrial applications.

High power adjustable resistor with continuous adjustment, fast heat dissipation, and long life. Features customizable resistance values, optional temperature control, and overload protection. Ideal for power generation, UPS, and industrial testing applications.

This 10kW sliding variable resistor bank offers 0-50 ohm adjustment via hand wheel. Features continuous adjustment, high accuracy, and optional temperature control. Ideal for load testing in power, telecom, and renewable energy applications. Durable, safe, and customizable.

BC1 series variable power resistor load bank with handle wheel control. Features high accuracy adjustment, overcurrent/overvoltage protection, and optional digital display. Ideal for power, telecom, and aerospace testing. Customizable up to 6 units.

High-power 2000W adjustable resistor with ceramic tube and chromium alloy wire. Features continuous adjustment, high temperature resistance, and non-flammable coating. Ideal for load banks. Customizable with temperature control and digital scale. Certifications ensure durability and safety.

DS series rheostat box with handle wheel for continuous adjustment. Features high accuracy, overvoltage protection, and optional digital display. Ideal for load testing in power, telecom, and renewable energy systems. Customizable ohmic value and power rating.

High power 1500W adjustable resistor with ceramic tube core and chrome alloy winding. Features non-flammable resin coating, continuous adjustment, and custom step values. Ideal for load banks and industrial circuits. Options include temperature control and digital scale.

High-power variable resistor with vitreous enamel coating for durability and moisture resistance. Features 75% alumina ceramic tube, non-inductive option, and precision tolerance. Ideal for harsh environments in industrial, elevator, and power applications.

High-power adjustable rheostat box with continuous sliding control. Features durable construction, high accuracy, and customizable step values. Supports series/parallel configurations for load banks. Ideal for power, telecom, and aerospace testing applications.

300W high power variable ceramic tube wirewound braking resistor. Features adjustable resistance, high temperature non-flammable coating, and excellent heat dissipation. Ideal for frequency converters, elevators, and industrial machinery. Supports custom resistance tolerance and mounting options.