Power Load Box Electrical Power Loading Tester with IP56 Protection 220V Voltage and 1 Year Warranty

The power load box is designed for maintenance testing, on-off capability assessment, lifespan aging tests, and breaking capacity evaluation of power supplies, switches, relays, circuit breakers, and related equipment.

• Innovative design with compact size and high reliability
• Digital display for simple operation and high intelligence level
• Automatically controls constant current for battery capacity testing
• Patented electrical components with high power capacity and safety
• No open flame operation with extended service life
• Pure resistive load with segmented power input
• Forced air cooling system ensures reliable constant power discharge
• Modular structure for simple operation and easy maintenance
• External LCD display for real-time monitoring of power parameters

Front view of Power Supply Load Box

Side view showing construction details

Rear view with power connections