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Security level 3
The DIALOG PLUS RACK series comprises the 700-1000-1500-2200-3000VA models and uses doubleconversion technology (VFI).
The load is powered continuously by the inverter with an EMI filtered, stabilised and regulated sinewave supply. The input and output EMI filters considerably increasethe immunity of the load to mains
disturbances andsurges, even on bypass. The UPS can power the load for long periods (usingbattery extension packs) or provide sufficient runtimeto allow shut-down of the protected computer systemsusing the PowerShield² software, supplied as standard,for Windows 95, 98, 2000, Me, XP, 2003, Mac OSx, 9.x, Linux, NT 4.0, Novell operating systems. For outstanding power protection and communicationDIALOG PLUS RACK is the best solution for sensitive and "mission-critical" applications.
Characteristics
• reliable, stabilised, filtered voltage double on-line conversion technology (VFI according to EN62040-3 specifications) with filters for the suppression of atmospheric disturbances.
• high overload capability (up to 150%).
• auto restart when mains power returns (programmable).
• GS-TÜV certification.
• power factor correction with sinusoidal input to ensure a low impact on the mains supply (UPS input power factor, close to 1).
• wide input voltage range (110-300Vac) to reduce battery usage.
• integrated protection for PC networks and telephone line/modem connections RJ45-RJ11.
• option to extend the back up time to several hours.
• programming of operating functions via software.
• timer for scheduled shut-down (software programmable).
• high level reliability of the batteries (automatic and manual test).
• high level reliability of the UPS (full microprocessor control).
• breaker based input protection.
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