19 Inch Rack Power

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  • 1600W 1U Rack Mountable AC/DC Power Supplies

    1600W 1U Rack Mountable AC/DC Power Supplies


    • Universal AC input (withstand 300Vac surge input for 5 seconds)
    • Built-in active PFC function
    • High efficiency up to 93%
    • Forced air cooling via built-in DC fan
    • Programmable output voltage and constant current levels
    • Built-in OR-ing FET to support hot swap
    • Active current sharing up to 8000W for one 19″ rack
    • Built-in I²C interface, PMBus protocol
    • Short circuit, over load, over voltage, over temperature protections
    • Conformal coating available
    • 5 years warranty
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  • 19 inch Rack Power Control and Monitor System

    19 inch Rack Power Control and Monitor System


    • 1U low profile
    • 19-inch rack mounting
    • Control and monitor up to 3 RCP-1000 units
    • Suitable for all kinds of RCP output (12V,24V,48V)
    • Digital meters for output voltage, output current, and internal temperature on front panel
    • Potential meter for adjusting output voltage of RCP-1000 unit on front panel
    • Relay contacts and LED indicators for AC fail, DC fail, and over temperature warning
    • Removable fixing accessory
    • 3 years warranty
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  • 1U Rack Control and Monitoring Unit

    RCP-CMU-1 is a fully digitalized control/monitoring unit for the RCP-2000 power system that up to 32 RCP-2000 units can be handled by one RCP-CMU-1. Equipped with USB, RS-232 and ethernet interface, it can be connected locally to PC or remotely via GSM modem to execute the control and monitoring tasks. With built in 4 configurable…


    • 1U low profile/19-inch rack mounting
    • Control and monitor up to 32 RCP-2000 units
    • Front panel LCD and buttons for on-site service without PC
    • USB, RS-232 or ethernet interface for PC connection locally or remote monitoring and control via GSM modem
    • Alarm/event log with time and date
    • Windows-based PC communication software
    • Easy wire connections on rear side
    • 4 user programmable relay outputs for traditional remote monitoring warning
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  • 2000~6000W Front End Power System

    2000~6000W Front End Power System


    • Universal AC input / Full range
    • Holds up to 3 power modules
    • Active current sharing up to 6000W(3 unit) in one 19frack, 3 rack max.can be operated in parallel (up to 9 units)
    • PMBus serial interface
    • EC320-C20 or terminal block input
    • Front-end & rectifier applications
    • Stackable for system expansion
    • Low profile: 1U height, 19″ Rack mount
    • Hot swappable modules
    • Output voltage trimming function
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  • 2000W Front End Power Supply

    2000W Front End Power Supply


    • Universal AC input/Full range
    • Built in 5V/0.3A, 12V/0.8A auxillary power
    • Built in active PFC function, PF>0.98
    • High efficiency up to 92%
    • Withstand 300VAC surge input for 5 seconds
    • Protections: Short circuit/ Overload/ Over voltage/ Over temperature
    • High power density 21.4W/inch3
    • Forced air cooling by built in DC fan with fan speed control
    • Low profile: 1U height
    • Remote control for single unit
    • Built in remote sense function
    • Output voltage trimming function
    • Hot-swap operation
    • PMBus serial communication
    • AC OK, DC OK signal, fan fail, OTP alarm signal
    • Internal OR-ing FET
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Sunpower’s 19 inch rack power supplies are available from 1000w to 6000w, each with a 1U low profile. These are suitable for hot swap operation which allows for changes to be made to a computer system – including the removal of units – without the power supply being affected.

The 19 inch rack power units also include a built-in active PFC function as standard, but also come with Universal AC input, AC OK and DC OK signal, parallel operation, high power densities, remote control, active current sharing up to 6000W and internal OR-ing FET. Monitoring units are also available with 19 inch rack power supplies which can control up to 32 power supplies for Windows-based PC communication software.

Easy to install, with a low operational noise and extremely safe, our 19 inch rack power units feature short circuit, over temperature, over load and over voltage protection. Meaning that they’re extremely safe both during and after operation. No matter what your requirements are, Sunpower can supply the right solution. Perfect for use in a new system, as a replacement or as part of an expansion; Sunpower specialises in power supply design and can build bespoke units if something customised is required.

Unable to see the product you’re looking for? Then try using Sunpower’s advanced search feature at the top of the page or scroll below at the list of available options. You can also search by name or product code to look specifically for parts or a complete product that matches your requirements.

For further information and to talk to Sunpower’s expert team, make sure to call us on 0118 9823746 for further information.