
AC 220V 10kVA Resistive-Inductive Load Bank for UPS/Invert/Energy Storage Testing. Dual Load Type Flexibility: Supports independent or combined RL and RC load simulation with adjustable ratios. Precision Load Regulation: Stepless/stepped adjustment with 0.1kW/0.1kVar resolution for accurate replication. Wide Voltage Adaptability: Compatible with single/three-phase inputs (120V-690V) and 50/60Hz frequencies. Dynamic Load Response: Rapid switching (0-100% in ms) with programmable profiles for transient simulation. Reactive Power Control: Precise PF regulation from 0.1 to 1.0 for lagging/leading power factor testing. Harmonic Tolerance: Withstands up to 50th harmonic and monitors THD for anti-interference verification. Comprehensive Protection: Includes over-temp, over-current, short-circuit, and over/under-voltage safeguards.