UPSs are made using linear-interactive technology, have a pure sine wave at the output and are available in four capacities – 1000VA, 1500VA, 2000VA, 3000VA. Their features can be attributed to the broad
the input voltage range is 149.5 to 310 V (without battery switching), which allows UPS data to work successfully in any power grid.
The power factor in them is PF = 0.9. The devices also have the ability to connect external batteries to increase the battery life.
UPSs have built-in Voltage Regulator (AVR), Cold Start feature, Hot Battery Replacement, Plenty of Output Sockets (8 IEC320 C13 connectors) and optional
communication ports, including USB, RS-232, and an internal SNMP card slot.
The updated SMART Rack & Tower series includes four devices: SRT-1000A LCD / SRT-1500A LCD / SRT-2000A LCD / SRT-3000A LCD – they can protect equipment up to 3000VA or
up to 2700 W. All models are versatile and can be installed in a 19 “rack and on the floor, for which the supports included in the basic kit were designed.
Updated versions are available in the Russian market.
UPS (Uninterruptible Power Supply)