10-60KVA Three Phase High Frequency Tower Online UPS  

UN33 series is a three-phase online UPS, including power 10KVA/10KW, 15KVA/15KW, 20KVA/20KW, 30KVA/30KW, 40KVA/40KW, 60KVA/60KW, 80KVA80KW, of which 10-30KVA can be built-in battery. The basic principle of the three-in and three-out UPS power supply is: the input voltage of the UPS is 380V, the output is 380V, and the three-in and three-out is that the three-way firewire and the one-way neutral line are input to the UPS system with a voltage of about 380V/220V. After the rectifier and the inverter are converted twice, the output of three-way quasi-220V voltage alternating current. Three-phase UPS is widely used in large server rooms, network management and computer information. ◆Application Small and medium-sized data centers, IT machine rooms, financial institutions, traffic dispatch centers, security monitoring, etc.   ◆Features ●Wide input voltage range ●Online double conversion technology ●DSP digital control technology ●Intelligent ba…