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Programmable DC Power Supplies

SK3323J/3325J Programmable Linear DC Power Supply

SK3323J/3325J Programmable Linear DC Power Supplies are widely applied in national defense, institution, university and factory, especially in the areas of computer measuring and automatic control system as DC power supply.

    FEATURES

    * Three outputs, the maximum power is up to 338W

    * Lowe Ripple and Noise: ≤1mV / ≤3mA

    * Standard Timing Output

    * Comprehensive over-voltage and over-temperature protection

    * Fully remote control interface: LAN, USB and RS-232

    * 5 digit LED display can show voltage, current and power simultaneously.


    SPECIFICATIONS


    ModelSK3323JSK3325J
    ChannelCH10~32V/0~3A0~32V/0~5A
    CH20~32V/0~3A0~32V/0~5A
    CH30~6V/0~3A
    Line RegulationVoltageCH1, CH2,CH3≤1×10-4+3mV
    CurrentCH1, CH2,CH3≤1×10-4+500μA
    Load RegulationVoltageCH1≤1×10-4+3mV≤1×10-4+5mV
    CH2
    CH3≤1×10-4+3mV
    CurrentCH1, CH2,CH3≤1×10-4+500μA
    Programming/Readback AccuracyVoltageCH1≤±(0.05%+20mV)
    CH2
    CH3≤±(0.05%+20mV)
    CurrentCH1≤±(0.3%+5mA)≤±(0.3%+10mA)
    CH2
    CH3≤±(2%+20mA)
    Ripple and NoiseVoltage≤1mV
    Current≤3mA
    Display resolutionVoltage1mV
    Current1mA
    Display DigitsVoltage5 digits
    Current4 digits
    Other functionTiming Output
    Over temperature Protection (Realize through hardware)
     Over voltage Protection 
    General CharacteristicsRated Voltage220-230 (198-242)V
    Rated Power 0.5kW  0.7kVA 0.6kW  0.8kVA
    Rated Frequency50 (45-60) Hz
    USB charging Interface5V 2A
    Remote InterfaceLAN, USB, RS-232 (standard)
    Dimension256×160×440mm3
    Weight9KGs10KGs

    Standard Accessories

    Power Cord

    Power Cord

    1

    RS232 Cable

    RS232 Cable

    1

    CD(Software+ User's Guide)

    CD

    1



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