DELL K803N Manual Do Utilizador
7
Introduction
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Providing outstanding performance and reliability, the UPS's unique benefits include:
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Online UPS design with pure sine wave output. The UPS filters and regulates incoming AC power
and provides consistent power to your equipment without draining the battery.
and provides consistent power to your equipment without draining the battery.
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True online double-conversion technology with high power density, utility frequency
independence, and generator compatibility.
independence, and generator compatibility.
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Selectable High Efficiency mode of operation.
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4U size that fits any standard 48 cm (19”) rack.
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Start‐on‐battery capability for powering up the UPS even if utility power is not available.
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Maintenance is simplified by allowing the safe replacement of batteries without powering down the
UPS.
UPS.
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Extended runtime with an optional External Battery Module (EBM) for 2700W UPS models.
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Emergency shutdown control through the Remote Emergency Power-off (REPO) ports.
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Two standard communication ports (USB and DB-9 serial port).
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Optional Dell Network Management Card with enhanced communication capabilities for
increased power protection and control.
increased power protection and control.
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Advanced power management with the Dell UPS Management Software for graceful shutdowns
and power monitoring.
and power monitoring.
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Sequential shutdown and load management through separate receptacle groups called load
segments.
segments.
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Firmware that is easily upgradable without a service call.
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Backed by worldwide agency approvals.