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          HPE R18000 DirectFlow 2U Rackmount Uninterruptible Power System

          Item #: 18110312
          Mfr. Part#: AF479A
          Availability: Temporarily Out-of-Stock
          Est. Ship: Call for next available delivery

            Ordering Information

            Price:
            $4,197.70
             
            Is backup power creating cost and space issues in your data center? The HPE DirectFlow (DF) Uninterruptible Power System (UPS) is a modular and scalable UPS that provides a high-density backup power solution for HPE servers and storage. It features a separate power management unit that integrates the major stages of an UPS - charger, inverter and active filter - into a single compact unit that dramatically reduces both size and cost when compared to a traditional UPS.

            The DF UPS provides up to 15kVA (3U) or 19.9kVA (5U) of power, utilizing 1U (Lithium-Ion) or 3U (Valve Regulated Lead Acid) battery pack options. HPE's DF UPS technology creates a highly efficient backup power solution by removing the active front-end AC/DC power conversion steps, delivering an efficiency exceeding 99%.

            DF UPS technology also includes integrated Active Current Correction that enables power factor closer to unity in low-load conditions, providing clean power that ultimately lowers your power costs.
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            Compatibility Notes Key Features and Benefits

            Modular And Scalable Design Creates High Density Backup Power Solution
            -Separate power management unit that integrates the major stages of a UPS - charger, inverter and active filter - into a single compact unit that dramatically reduces both size and cost when compared to a traditional UPS
            -High power density solution that provides up to 19.9kVA in a 5U space and 15kVA in a 3U space
            - Increase system runtime by 3x with parallel able 1U (Lithium-Ion) and 3U (Valve Regulated Lead Acid) battery pack options
            - Modular input/output modules accommodate different regional input voltage requirements using the same power management unit and battery options worldwide

            Highly Efficient Backup Power Solution That Lowers Your Total Cost Of Ownership
            - Utilizes an advanced technology that removes the active front-end AC/DC power conversion steps and delivers power efficiency exceeding 99%
            - Integrates Active Current Correction (ACC) technology that enables power factor closer to unity in low-load conditions, ultimately lowering the data center power bill
            - Utilizes Digital Signal Processing (DSP) technology that continually conditions and regulates power without using the battery, thereby increasing the life of the battery

            Flexible Design Allows for Simple Configuration, Management, and Maintenance
            - Easy configuration and user-friendly operation supported through an enhanced LCD display and remote web-based management capabilities
            - Separation of power management unit and battery creates a distributed backup power solution with no single point of failure
            - Hot-swappable power management unit and battery modules that include a Modular Bypass mode that allows loads to be continuously powered while servicing the UPS

            High Power Density Up to 5kVA of power per U of rack space
            - 19.9kVA using 5U of rack space with the VRLA battery option
            - 15kVA using 3U of rack space with the Li-Ion battery option

            HPE Battery Management
            - The DirectFlow UPS communicates with the battery management system to learn the voltages and states of charge for each battery module. The helps the UPS to better understand the condition and usability of the battery, and informs the user when it is time for the battery to be serviced.

            UPS/Battery Monitoring
            - The DirectFlow UPS provides both a serial communications port (RS-232) and CAN bus for local connection to the UPS and battery modules. Remote monitoring is also supported via two methods: Optional UPS Management Card (internal) or Optional Advanced Power Manager (APM) Kit (external)

            Compatibility
            - Compatible with all HPE 11000G2 and Intelligent Series Racks, as well as with all HPE Power Distribution Units (PDUs), servers, networking and storage products.
            Connectivity
            Communication Interface Ethernet, Serial (RS-232)
            Contents UPS, documentation
            General
            Color Gray
            Form Factor 2U Rackmount
            Ports/Connectors Dependent on I/O Module
            Power Notes Dependent on Battery Module
            Returns Policy This product is subject to our return policy. Please see our complete return policy for details.
            UNSPSC 39121011
            Warranty - Labor 1 Year
            Warranty - Parts 3 Years
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            Battery Backup Accessories (5 Products)
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            CPUs/Processors (5 Products)
            Servers (18 Products)
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