300 - 500 kVA DS POWER H UNINTERRUPTIBLE POWER SUPPLIES

GENERAL SPECIFICATIONS

• Transformerless UPS topology • 3 DSP controlled modular structure • Separate main control board advantage for rectifier and inverter • 3-Level technology and fully digital structure • Less electronic components and SMD technology • Low input current total harmonic distortion (THDi) • High input power factor • High efficiency up to 95% • Selectable input/output voltage/frequency range • Static and maintenance by-pass switch • High charge current capacity • Eco Mode operation (optional) • Split by-pass input (dual input) • Advanced TFT front panel • Optional 0.8 and 1.0 output power factor (PF) • Cold start function • Compliant with IEC EN62040 directive • Conforms to CE, TSE and GOST standards • ISO9001, ISO14001 compliant production • Advanced control at the input • 3 level battery protection • Output current limitation • Output DC leakage protection • External REPO input • 512 events memory (46.000 alarm) • Clock and calender (battery supported) • Automatic battery test, remaining battery time indicator • 2 RS232 serial ports and 4 programmable dry contact outputs • Optional 12 dry contact outputs • Optional SNMP, MODBUS and Remote Monitoring Panel • Viewing device operating parameters • Advanced remote control features • User and central service password-protected security • 2 years warranty

0.25972390174866