American Power Conversion-APC 500VA 230V USB/Serial UPS

<li>Type: Standby UPS.</li><li>Plug/Connector Type: IEC 320-C14.</li><li>Receptacles: 3 x IEC 320-C13 1 x IEC 320-C13 - Battery/Surge-protected 2.</li><li>Dataline Protection: RJ-45 Modem/Fax.</li><li>Load Capacity: 500 VA/300 W.</li><li>Input Voltage: 220 V AC.</li><li>Input Voltage Range: 230 V AC Nominal 196 V AC to 280 V AC Mains Operation 160 V AC to 300 V AC Adjustable Mains Operation.</li><li>Output Voltage: 230 V AC Nominal.</li><li>Frequency: 50 Hz 60 Hz.</li><li>Waveform Type: Stepped Sine Wave.</li><li>Surge Energy Rating: 300 J.</li><li>Filtering: Full time multi-pole noise filtering 5% IEEE surge let-through zero clamping response time meets UL 1449.</li><li>Overload Protection: Resettable circuit breaker.</li><li>Alarm: Overload Low Battery On Battery Battery Fault.</li><li>Status Indicators: On Battery Replace Battery Overload.</li><li>Interfaces/Ports: 1 x DB-9 RS-232 Serial 1 x USB.</li><li>Batteries: Spill Proof Maintenance Free Sealed Lead Acid User-replaceable Hot-swappable.</li><li>Backup/Run Time: 0.04 Hour 300 W Full Load 0.23 Hour 150 W Half Load.</li><li>Battery Life: 26297.44 Hour to 52594.88 Hour.</li><li>Battery Recharge Time: 4 Hour Typical.</li><li>Temperature: 32°F (0°C) to 104°F (40°C) Operating 5°F (-15°C) to 113°F (45°C) Storage.</li><li>Humidity: 0 to 95% Relative Humidity Operating 0 to 95% Non-condensing Relative Humidity Storage.</li><li>Altitude: 0 ft to 10000 ft Operating 0 ft to 50000 ft Storage.</li><li>Thermal Dissipation: 24 BTU/h.</li><li>Color: Beige.</li><li>Size: 6.50" H x 3.60" W x 11.20" D.<br>Package Contents:<br></li><li>Back-UPS CS.</li><li>Software CD.</li><li>USB cable.</li><li>User Manual.<br>Additional Information:<br></li><li>Lightning and Surge Protection.</li><li>QuickSwap Battery Replacement.</li><li>Unattended Safe and Graceful Shutdown.<br>Certifications and Standards:<br></li><li>C-tick.</li><li>CE.</li><li>EN 50091-1.</li><li>EN 50091-2.</li><li>GOST.</li><li>PCBC.</li><li>VDE.</li><li>UL 1449.- SKU: ZX99DHBK500EI</li>