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2.1 General Description
As a double conversion on-line UPS, it is able to supply uninterrupted, clean
single-phase power to your critical systems while keeping batteries charged
continuously, even if the utility power fails.
Other features of the UPS includes
• Auto-Restart and Cold Start features
• Programmable Load Shed Receptacle
• Intelligent Charger with Rapid Charge in only 4 hours to 90%
• Wide Input Voltage Window
• Wide Input Frequency Window for Complete Generator Compatibility
• Input Power Factor greater than 0.97
• Output Power Factor 0.70
• Multiple Languages LCD Display
• Efficiency Optimizer Function – See detail explanation on page 4
• Free Run Mode - See detail explanation on page 4.
• Diagnostic Tests - See detail explanation on page 4
• Optional Network Interface Card, RemotEye II
• Optional Environmental Monitoring Device
• No Cold Starts on first use (safety purpose)
In the event that a power failure lasts longer than the UPS backup time, the UPS will
shut down. Upon power restoration, the UPS will restart automatically, which includes
output power being restored to the load and the start of battery recharge.
See following Figure 1 for systemic applicable of the UPS system.