Resistive Load Bank

Product Features 1. Multiple-level power adjustment Total power: 3 kW; features 6-step, 500 W incremental adjustment with flexible mode combinations; step resolution: 500 W; power factor: 1; resistance accuracy: ±3%; stable load output. 2. Forced air cooling Equipped with two 15050 AC fans for heat dissipation through the front-to-back air duct, ensuring continuous 24/7 online operation. 3. 4U standard rack-mounted enclosure Two placement options – handheld or on-floor –

Product Features 1. Multi-voltage compatibility • Multi-voltage compatibility: Supports three DC voltage levels (DC12V/DC24V/DC48V), enabling a single device to cover various low-voltage DC power supply testing scenarios; Rated power: 5 kW; Pure resistive load; Power factor = 1 2. Tiered adjustable load Multi-range current stepwise adjustment with clear settings for flexible load combination; resistance accuracy ±1%, stable load output, and precise test data. 3. Powerful

66kW RCD Load Bank AC400V/230V Generator Load Test Bank The JH RCD 66KWA400A230 P RS adjustable load cabinet is a high-precision, multi-function, intelligent RCD hybrid adjustable load equipment independently developed by Shenzhen Jianhong Jitai Technology Co., LTD. Designed for factory inspection, type testing, routine maintenance, and load capacity verification of generator sets, UPS systems, inverters, energy storage converters, and various AC power supply systems. This

The Jianhong JH-RCD-22KWA230-P-RS load bank offers stepless R load adjustment from 100W to 22KW, adjustable power factor 0.7-1.0, dual control modes, forced air cooling, and comprehensive safety protections. Ideal for testing generators, UPS, and inverters.

50KW adjustable load bank supports 208V three-phase, 240V and 120V single-phase. Features ±3% accuracy, forced air cooling, overvoltage and overheat protection. Ideal for generator, inverter, and UPS testing. Portable with casters, manual control, and real-time display.

Dual voltage 25KW load bank for AC400V three-phase and AC230V single-phase testing. Features digital monitoring, 6-fan forced air cooling, overheat alarm, and emergency stop. IP20 rated for indoor use. Ideal for generators and UPS systems.

High-precision 15KW RCD load bank with ±3% resistance accuracy for generator, UPS, and energy storage testing. Features AC240V/120V switching, forced air cooling, 15-year resistor lifespan, and comprehensive load protection. Ideal for power system debugging and load verification.

10KW AC380V three-phase resistive load bank with adjustable power and ±3% precision. Features forced air cooling, digital display, and multiple power gears. Ideal for generator, UPS, and data center testing. Includes 1-year warranty and portable design.

Rated 100KW with precision resistors (±3% error) and four selectable DC voltages up to 1000V. Features multiple protection functions, simple operation, and high insulation ≥3KV. Ideal for testing power supplies and electronic equipment.

Professional 6.7KW DC load bank testing equipment supporting 48V, 24V, and 12V voltage levels. Features digital monitoring, forced air cooling, and comprehensive safety protection. Ideal for testing UPS systems, inverters, batteries, and power supplies with Anderson connector interface and continuous operation capability.

Professional 4.8KW DC load bank designed for energy storage equipment testing. Features dual voltage support (DC120V/DC48V), ±3% resistance accuracy, forced air cooling, and comprehensive safety protections. Ideal for power system and new energy equipment performance verification with real-time monitoring capabilities.

Professional 30KW AC resistive load bank for generator and power system testing. Features precise load control with digital display, forced air cooling system, wide temperature range operation (-10°C to 50°C), and comprehensive safety protections. Ideal for power systems, UPS testing, and renewable energy applications with 1-year warranty.

Industrial 60KW DC 500V load bank for comprehensive electrical system testing. Features 13 power levels from 100W to 60KW, forced air cooling, real-time monitoring, and comprehensive safety protection. Ideal for testing battery packs, photovoltaic systems, charging piles, and industrial power supplies with continuous 7×24 operation capability.

Professional 300KW resistive load bank featuring four switchable voltage levels (AC800V, 690V, 400V, 220V) with ±3% resistance accuracy. Includes forced air cooling, comprehensive safety protections, and continuous 7*24 operation capability. Ideal for power system testing, device aging validation, and equipment performance evaluation in industrial applications.

Professional 100kW resistive load bank with 400V AC rating for generator and power system testing. Features 1KW step accuracy, forced air cooling, IP20 protection, and 15-year resistor lifespan. Portable design with casters for easy mobility in industrial applications.

Industrial-grade 10kW resistive load bank featuring AC220V operation, ±1% precision resistors, and 12-step power adjustment from 10W to 10kW. Includes digital monitoring, forced air cooling with 6 fans, and safety protection for reliable generator, UPS, and power system testing in temperatures from -10°C to 50°C.

Industrial-grade 30KW DC1000V load bank for comprehensive power system testing. Features 10-level manual power adjustment, ±1% resistance accuracy, triple safety protection system, and continuous 7×24 operation capability. Ideal for string inverter testing, energy storage equipment aging tests, and DC power system verification.

Professional 4KW 54V DC rack-mounted load bank with ±5% current accuracy and six power stages (400W×2 + 800W×4). Features real-time monitoring, advanced thermal management (

Portable 10kW resistive load bank with ±1% accuracy and 14-step power adjustment from 250W to 10kW. Features compact 485×200×400mm design, IP20 protection, and triple safety protection system. Ideal for generator testing, electrical system maintenance, and emergency power validation in industrial applications.

Industrial 5-channel resistive load bank with dual-voltage AC220V/AC110V capability and 2500W total output. Features independent 500W channels, real-time digital monitoring, and comprehensive safety protection. Ideal for multi-device testing, power supply validation, and cross-regional applications with flexible power gradation and manual control.