Line-Interactive USV (19 "UPS, Wechselrichter)

Line-Interactive UPS Features: 1) Controlled by twin microprocessor 2) Line-interactive design, pure sine wave output 3) AC startup with no battery, avoiding spike when connect batteries 4) Hot-swap batteries 5) DC-start mode (cold-start) 6) Voltage sensitivity adjust button 7) 3-stage AVR (auto voltage regulation), auto buck/boost mode 8) Speed controlled fan 9) High input voltage range (145V AC 290V AC) 10) High input frequency range (44-66Hz) 11) High voltage, overload, short circuit protection, RJ-45 surge protection 12) Load level & battery level monitor on front panel 13) LCD panel (optional) 14) Long backup time (XL type) 15) True RS232 / dry contact two-way computer interface, RUPS protocol 16) SNMP slot (optional) 17) Specially designed for PC users, servers, workstations, critical network devices, data-centers and telecom equipment 18) Bondle Monitor software supports Win98 / NT / 2000 / XP, Linux / freeBSD / Netware 19) Optional Monitor software supports all UNIX systems