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    r48 5800a Datasheet

    Uploaded by

    Charmer Jia
    The document describes a 48 VDC, 5800 W rectifier that converts 380-415 VAC 3-phase power into stable -48 VDC voltage. It provides key features, technical specifications including input/output power ranges and environmental specifications.

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    © All Rights Reserved
    Download as PDF, TXT or read online from Scribd

    r48 5800a Datasheet

    Uploaded by

    Charmer Jia
    77 views2 pages
    The document describes a 48 VDC, 5800 W rectifier that converts 380-415 VAC 3-phase power into stable -48 VDC voltage. It provides key features, technical specifications including input/output power ranges and environmental specifications.

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    r48-5800a-datasheet-

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    The document describes a 48 VDC, 5800 W rectifier that converts 380-415 VAC 3-phase power into stable -48 VDC voltage. It provides key features, technical specifications including input/output power ranges and environmental specifications.

    Copyright:

    © All Rights Reserved
    Download as PDF, TXT or read online from Scribd
    Download as pdf or txt
    77 views2 pages

    r48 5800a Datasheet

    Uploaded by

    Charmer Jia
    The document describes a 48 VDC, 5800 W rectifier that converts 380-415 VAC 3-phase power into stable -48 VDC voltage. It provides key features, technical specifications including input/output power ranges and environmental specifications.

    Copyright:

    © All Rights Reserved
    Download as PDF, TXT or read online from Scribd
    Download as pdf or txt
    of 2

    E-SURE™ RECTIFIER

    R48-5800A

    Description
    KEY FEATURES
    The R48-5800A rectifier converts 380 to 415 VAC 3-phase supply voltages into stable
    nominal -48V DC voltage adjustable to the needs of the application. The R48-5800A is a
    Rectifier -48 VDC, 5800 W
    constant power rectifier designed with the latest patented switch-mode technology
    yy DSP (Digital Signaling using DSP (Digital Signaling Processor) functionality for efficient operation.
    Processor)-means fewer
    components, optimized
    For a larger load capacity, rectifiers can be connected in parallel and intelligent control
    operation and active load can be added with the help of a separate controller.
    sharing for increased reliability

    yy Delivers quality, performance


    and reliability no matter
    what the application or
    location demands

    yy High efficiency, up to 92%


    reduces power consumption
    for lower operating costs

    yy Hot pluggable-facilitates
    future extensions

    yy Wide input voltage range


    operates in the most demanding
    environments where input
    voltage changes

    yy Wide temperature operating R48-5800A


    range from -40°C to +65°C /
    -40°F to +149°F meets
    the harshest climatic
    environment requirements

    1
    E-SURE™ RECTIFIER

    Technical Specifications, R48-5800A Output Power vs. Temperature

    % of max output power


    120
    100
    AC INPUT 80
    60

    Input Voltage, Nominal 380VAC 40


    20

    Input Voltage, Permitted Variation 260 VAC to 530 VAC 0


    -40 -30 -20 -10 0 10 20 30 40 50 60 70 80

    Line Frequency 45 Hz to 65 Hz Temperature (C°)

    Max Input Current 12 A


    Power Factor 0.99 Output Power vs. input voltage

    % of max output power


    THD (Total Harmonic Distortion) <5% 120
    100

    DC OUTPUT 80
    60
    40
    Output Voltage, Adjustment Range -42 VDC to -58 VDC 20
    0
    250 275 300 325 350 375 400 425 450 475 500 525 550
    Output Power 5800 W @ Vout >48 VDC
    Input voltage (VAC)
    Output Power, Derated for Input Voltage See Diagram
    Output Current 120 A

    Output Current Limit Set Point 0 to 120 A

    Efficiency 92.5%

    Psophometric Noise (System) <2 mV

    Temperature Derating See Diagram

    CONTROL AND MONITORING


    Rectifier Alarm and Signaling Alarm and status reported via CAN bus to system controller
    Green Led = Normal Operation
    Yellow Led = Alarm
    Visual Indications
    Red Led = Failure
    Flashing Red Led = Fan Failure
    Red LED = Failure; Flashing Red Led = Fan Failure
    Current Indicator A 10-segment green LED is located on the front panel
    to represent output current, each segment represents 10 A.

    ENVIRONMENTAL
    Temperature Range, Operating -40°C to +65°C / -40°F to +149°F
    Temperature Range, Storage 40°C to +80°C / -40°F to +176°F
    Relative Humidity 0 to 95%
    Altitude 2000 m / 6560 ft at full power
    EMC EN 300 386; class A
    Safety IEC 60950, EN 60950, UL 60950

    MECHANICS
    88 x 244 x 380 (mm) /
    Dimensions (H x W x D)
    3.46 x 9.61 x 14.96 (inches)
    Weight <10 kg / 22 lbs

    Ordering Information
    PRODUCT CODE DESCRIPTION
    1R485800AXXX Rectifier, 48 VDC, 5800 W

    VertivCo.com | Vertiv Headquarters, 1050 Dearborn Drive, Columbus, OH, 43085, USA
    © 2017 Vertiv Co. All rights reserved. Vertiv and the Vertiv logo are trademarks or registered trademarks of Vertiv Co. All other names and logos referred to are trade names, trademarks or registered trademarks of their respective owners. While every precaution has been
    taken to ensure accuracy and completeness herein, Vertiv Co. assumes no responsibility, and disclaims all liability, for damages resulting from use of this information or for any errors or omissions. Specifications are subject to change without notice.

    2017.03 2

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