N+X parallel redundancy
Full digital control with DSP
Advanced IGBT rectifier
Settable charge current on LCD
High Frequency Online 3 Phase UPS
HF series (20KVA-80KVA)
The HF series 20-80KVA is applicable to small and medium-sized data centers, network management center, computer rooms for enterprises, or able to provide solutions to conditions like voltage instantaneous drop-off or damping concussion, high-voltage pulse, voltage pulsation, surge voltage, harmonic distortion, and frequency fluctuation.
Features & N+X parallel redundancy & Full digital control with DSP & Advanced IGBT rectifier & Settable charge current on LCD & Support generator input & Self-testing when UPS startup & EPO function & Cold start & Complete communication: RS232/ RS485/ dry contact/ SNMP & Intelligent slot (optional): AS400 or SNMP card & Isolation transformer box (optional) & Temperature sensor (optional) & Power feedback module (optional)