Product Introduction

The 10kV medium voltage uninterruptible power supply system adopts an optimized system topology, which greatly improves the power conversion and transmission efficiency from the mains power supply to the server input port, and has outstanding effects on improving the PUE of data centers.

The multi winding phase-shifting transformer improves the efficiency of the transformer, significantly reduces the short-circuit current of the secondary winding of the transformer, lowers the requirements for downstream switches, eliminates the need for power quality control components in the system, adopts an optimized and integrated distribution hierarchy, reduces system construction costs, saves system footprint, and improves system reliability.

Main features:

• Compared to traditional UPS solutions, it saves equipment space by more than 50%.

• Ultra high efficiency, under 50% load conditions, the overall system efficiency is 297%, saving energy, reducing carbon emissions, and improving PUE.

• The MTBF of the entire system is ≥ 1x 105h, and the MTBF of the rectifier module is>2x105 h

• Prefabrication reduces the workload by about 50%, and the installation and deployment of the entire power supply system can be controlled to be completed within 1-3 months.

• The investment cost is reduced by more than 20% compared to ordinary high-voltage direct current systems.

• Modular plug-in design significantly reduces the number of devices and switches, making system operation and maintenance easier.