DSP UPS are three-phase in/three phases out, IGBT rectifier, Intelligent Power Module technology-based, high input power factor, low THDI and DSP controlled.

 • Transformerless UPS topology
• Low input current total harmonic distortion (THD)
• High input power factor
• High efficiency up to 94%
• Cold start function
• Static and maintenance by-pass switch
• Output short circuit and overload protection
• External REPO switch input
• 192 events memory (192 events 4500 alarms)
• Clock and calender (battery supported)
• Automatic battery test, the remaining battery time indicator
• Temperature-compensated charge system
• Regenerative back feed function
• 2 RS232 serial ports and 12 dry contact outputs
• 3 DSP controlled modular structure
• Optional SNMP and MODBUS adaptors
• Optional Graphical and touch panel