Riello Vision (VST 800) - Line Interactive UPS
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The Vision series, with its advanced communications and connectivity options, is the ideal solution for installations that require high protection and flexibility in the power supply system. Vision is the ideal solution for the protection of peripheral network devices, servers and network back-up systems.
Absolute protection
The Vision series uses Line Interactive technology and provides a sine wave output. This technology provides efficiency levels of 98% and thus reduced energy consumption. It also ensures a high level of protection against network fluctuations. The automatic voltage regulator (AVR) provides protection against sudden surges, overvoltages and undervoltages, without the intervention of the batteries. The reduced use of batteries ensures that they will be 100% available when the electricity supply network fails and are thus able to provide greater autonomy. EMI filters provide further protection against voltage spikes and changes.
When the power supply fails, the load is powered by the inverter and receives a perfect sine wave with maximum power availability and reliability. With energy conservation in mind, the Vision series features a stop button to reduce power consumption to zero during periods of prolonged inactivity.
High availability
An EnergyShare outlet allows less sensitive peripherals to be shut down to increase battery runtime for critical loads. The batteries can be hot removed from the front panel for easy and safe maintenance of the UPS. The battery monitoring process is used to detect any deterioration in battery performance. Deep discharge protection circuit reduces battery aging.
Flexibility
The cold start function allows the UPS to supply power to the load without the presence of a power supply.
LCD screen
Vision models feature an illuminated LCD display that provides information on UPS status, load and battery performance.
Advanced Communications
Advanced communication platforms are compatible with all operating systems and network environments: PowerShield3 monitoring and shutdown software for Windows 8, 7, Hyper-V, 2012, 2008, and earlier, Mac OS X, Linux, VMWare ESXi, Citrix XenServer and other Unix operating systems.
USB or RS232 serial communication port (selectable)
Expansion slot for communication cards
Important feature:
Automatic restart (when the power supply is restored, after the machine has been shut down due to battery charging)
MODEL
VST 800
POWER
800 VA/640 W
ENTRANCE
Nominal Voltage
220-230-240 VAC selectable
Input Voltage Variation
162V – 290V
Frequency
50/60 Hz with automatic selection
Frequency tolerance
± 5%
exit
Nominal Voltage
220 – 230 – 240 VAC selectable
Frequency
50 or 60 Hz with automatic selection
Waveform
Sine
ACCUMULATORS
Type
Lead-enclosed VRLA AGMs require no maintenance
Recharge time
4-6 hours
OTHER CHARACTERISTICS
Net weight (kg)
10.5
Dimensions WxDxH (mm)
120 x 443 x 247
Protections
Overload – short circuit – overvoltage – low voltage – Temperature – battery overdischarge
Communications
USB / RS232 / socket for communication card
Number of outputs
4 x IEC 320 C13 sockets
Design regulations
EN 62040-1-1 and Directive 2006/95/EC
EN 62040-2 and Directive 2004/108 EC
Operating temperature 0 – 40 °C
Colour Black
Environment: Altitude and Humidity 6000 m max altitude, <95% non-condensing
Audible noise < 40 dBA
