30 kW Resistive Load with Fine Adjustment

This device is designed for optimizing loads from UPS or diesel generators with an output voltage of 3×400V / 230V at 50/60Hz. It can function as a standalone unit or be integrated into a larger power system. The module is portable and features forced cooling, with a fan that can be powered either directly from the source or from the mains. Power adjustment is achieved through two rotary switches that allow for fifty steps of adjustment, with fine tuning connecting power progressively and asymmetrically phase by phase.