250KVA UPS Power Supply | High-Frequency Online UPS Input Voltage: 380V, Output Voltage: 380V, Battery Configuration: Lead-Acid Battery, 250KVA UPS 33 Series - High-Frequency UPS, equipped with dual DSP controllers, achieving full DSP digital control of rectification, inversion, charging, and discharging. The power module independently controls the load distribution, eliminating single-point failure risks. This is a high-end power supply product that integrates the cutting-edge technology of power electronics. The innovative design endows this series with unparalleled reliability and high performance. High input power factor and low input current distortion rate ensure the product's green and environmental friendliness, while high overall efficiency guarantees energy-saving. This series can be directly paralleled with up to 6 units. Application Scenarios: Widely used in critical data fields such as network management centers, banks and securities, taxation, communication, postal services, broadcasting and television, public security, transportation, electricity, medical, and industrial control.