Riello VST 800 uninterruptible power supply (UPS) Line-Interactive 0.8 kVA 640 W 4 AC outlet(s)

EnergyShare socket. Ability to switch on the UPS in the absence of mains power (Cold Start). Batteries are user replaceable without switching off equipment and without interruption to the load (Hot Swap). Maximum reliability and protection of PCs thanks to PowerShield3 monitoring and shutdown software, which can be downloaded free at www.riello-ups.com. Fully configurable using UPS Tools configuration software. Highly reliable batteries (automatic and manually-activated battery test). Built-in short circuit protection. Auto restart (when mains power is restored, after discharge of the batteries). GS/Nemko safety seal. Ideal solution for the most demanding users.. The Vision range is available in models from 800 VA to 2000 VA with sinusoidal digital technology.. The Vision range, with its advanced communications and connectivity options, is the ideal solution for installations requiring superior protection and versatility in the power supply system.. Vision provides proven protection of peripheral network devices, servers, and network back-up systems.. Superior protection. The Vision range uses LINE INTERACTIVE technology and provides a sinusoidal output. This technology provides efficiency levels of 98% and therefore reduced energy consumption. It also ensures a high level of protection against mains power disturbances.. The automatic voltage regulator (AVR) provides protection from surges, overvoltages and undervoltages, without battery intervention. Reduced battery usage ensures that the battery set is 100% available for mains power supply failures and is able to provide greater autonomy.. EMI filters then provide further protection from voltage surges and transients. When the mains power supply fails, the load is powered by the inverter and receives a perfectly sinusoidal supply for maximum power continuity and reliability. With energy savings in mind, the Vision range features a shut-off button to reduce energy consumption to zero during periods of prolonged inactivity.. High availability. An EnergyShare socket allows load-shedding and the shutdown of less sensitive peripheral devices to extend battery runtime for critical loads. “Hot Swap” batteries can be removed via the front panel for easy and safe UPS maintenance. Battery test facility to detect deteriorating battery performance. Deep discharge protection to reduce battery ageing.. Versatility. Cold Start function to allow the UPS to power up with no mains power supply present.. LCD display. Vision models have a backlit LCD display providing UPS status information, load and battery performance.. Advanced communications. - Advanced multi-platform communications for all operating systems and network environments: PowerShield3 monitoring and shutdown software for Windows operating systems 10, 8, 7, Hyper-V, 2019, 2016, 2012, and previous versions, Mac OS X, Linux, VMWare ESXi, Citrix XenServer and other Unix operating systems;. - USB or RS232 serial port interface (selectable);. - Expansion slot for interface boards;. - Status, measurements, alarms and input, output and battery parameters available on LCD display.. Features. Power protection features. Battery discharge, Over voltage, Overheating, Overload, Short circuit, Under voltage. Noise level. 40 dB. Automatic Voltage Regulation (AVR). Yes. Output frequency. 50/60 Hz. Output operation voltage (max). 240 V. Output operation voltage (min). 220 V. Input frequency. 50/60 Hz. Input operation voltage (max). 290 V. Input operation voltage (min). 162 V. Waveform. Sine. Output power. 640 W. Output power capacity. 0.8 kVA. UPS topology. Line-Interactive. Ports & interfaces. Serial interface type. RS-232. Serial interface. Yes. USB port. Yes. AC outlets quantity. 4 AC outlet(s). Power plug. C14 coupler. AC outlet types. C13 coupler. Battery. Battery recharge time. 6 h. Battery technology. Sealed Lead Acid (VRLA). Design. Display type. LCD. Product colour. Black. Form factor. Tower. Operational conditions. Operating relative humidity (H-H). 5 - 95%. Operating temperature (T-T). 0 - 40 °C. Certificates. Certification. L V 2014/35/EU, EMC 2014/30/E. Compliance certificates. RoHS. Safety regulation & standards. Safety. IEC EN 62040-1, EMC IEC EN 62040-2. Packaging content. Manual. Yes. Weight & dimensions. Weight. 10.5 kg. Height. 247 mm. Depth. 443 mm. Width. 120 mm. Packaging data. Package weight. 12.2 kg. Package height. 342 mm. Package depth. 530 mm. Package width. 208 mm. manual pdf. leaflet