The load test cabinet is a specialized device designed for testing the output power and load capacity of generator sets, high-power UPS power supplies, and inverters. Featuring unified segmented power input, energy-consuming working mode, and forced air cooling for heat dissipation, it ensures reliable constant power discharge.
The cabinet features industrial-grade wound pure resistive load, composed of high-quality dry-type load resistors and new material alloy dummy load resistors. This advanced design offers:
| Parameter | Specification |
|---|---|
| Power range | 10Kvar-2000Kvar |
| Insulation class | Grade F |
| IP rating | IP20-IP23 (optional) |
| Cooling method | Mandatory air cooling, with air outlet at the top |
| Voltage range | 24V-1KV |
| Withstand voltage | AC2.5KV/1min 50Hz |
| Rated temperature rise | 375℃ |