GENERAL SPECIFICATIONS

• Operation with AC or DC input voltage • 1 phase or 3 phase AC input • 3-phase bypass input independent of AC input • Low input current total harmonic distortion (THD) • High input power factor • High efficiency (AC/AC up to 94..5%, DC/AC 96.5 %) • Static and maintenance by-pass switch • Output short circuit and overload protection • Output current limiting • 3 level topology • 512 events memory (512 events 45.000 alarms) • Clock and calender • 1 RS232 serial port and 3 dry contact outputs • 3 DSP controlled modular structure • Optional SNMP and MODBUS adaptors • Smaller footprint • Fulldigital structure • Advanced diagnostics for the input • Selectable input/output voltage/frequency range • Output DC leakage protection • 2 years warranty