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LOW VOLTAGE ELECTRONIC LOAD

ELZ-303 Low Voltage Electronic Load.
 As low as more then Zero or Zero Volt minimum operation Volt. 
As fast as 50A/usec slew rate Response Speed
ELZ-303 Low Voltage Electronic Loads can sink current at Zero Volt. without an external power supply.
These features can match current trend of faster response and l lower volt requirements of electronic loads for like current computer devices.
Low Voltage Electronic Load

Low Voltage Electronic Load
Our Price: Contact us for pricing
Phone: 253-927-6186
866-318-6186
Fax: 253-927-6189
email: sales@hotektech.com

  • Work with full spec even even when zero Volt. is presented

  • As fast as 50A/usec of slew Response

  • CC, CR, CV, and CP modes supported

  • 5-digits Voltage./Current Measurement

  • USB GPIB Interface standard

  • Digital Ripple Noise Measurement (Opt.)

Electronic Load Applications

  • Battery Charge/Discharge Test

  • Battery Lifetime Test

  • Test of Low Volt. Power Supplies for Computers

  • Simulation of fast and large pulse Load.

  • Characteristic Test for solar cells

  • Characteristic Test for fuel cells.

  • Condenser evaluation test

  • Current Sensor evaluation test

  • Relay evaluation test

  • Electric double layer condenser Test

  • Power semiconductor evaluation test

    •

    Low Voltage Electronic Load specification

    Load Section

     
    LOAD Max Rated Volt.-Current-Power 30V-100A-300W
    Constant Curr. Range 10A 100A
    Nominal Resolution *1 1mA 10mA
    Accuracy +-0.2% of stg.+-10mA +-0.2% of stg.+-100mA
    Load Response *2 0.005A/us-5A/us 0.05A/us-50A/us
    Constant Resistor Range 4V Range
    Setting Values 0.3ohm- 0.03ohm-
    Nominal Resolution *1 0.5mA/V 5mA/V
    Accuracy +-0.5% of c.c.+-20mA +-0.5% of c.c.+-200mA
    Range 30V Range
    Setting Values 1.5ohm- 0.15ohm-
    Nominal Resolution *1 5uA/V 50uA/V
    Accuracy *3 +-0.5% of c.c.+-20mA +-0.5% of c.c.+-200mA
    Constant Volt. Range 4V 30V
    Nominal Resolution *1 0.5mV 5mV
    Accuracy +-0.2% of stg.+-0.2% of f.s.
    Loop Gain Setting 0.1%-100.0%
    Constant Power Power Range 40W 300W
    Nominal Resolution *1 5mW 25mW
    Max Load Current. 10A 100A
    Accuracy +-2.5% of stg.+-1% of f.s.
    Dynamic Operation Mode Single, Auto
    Other   Short Mode(100A)External Control(0-10V)
    MEAS DC Volt. Range 4.000V 30.000V
    Resolution 0.1mV 1.0mV
    Accuracy +-0.05% of rdg. +- 0.05% of f.s.
    Meas. Time approx. 100ms
    DC Current. Range 10A 100A
    Resolution 0.1mA 1mA
    Accuracy +-0.2% of rdg. +- 0.2% of f.s.
    Meas. Time approx. 100ms
    Power Meas. Method Computing type [Meas. Current.*Meas.Volt]
    Meas. Time approx. 200ms
    GENERAL Input Volt. AC90V-AC240V
    Consumption Power 50VA or less(ELL-303)
    130VA or less (ELZ-303)
    Sizes, Weight 430(W)*131.8(H)*300(D), approx.9kg


    *1 Nominal Resolution: Estimated Resolution for each setting mode.
    *2 Valid at the load terminal
    *3 c.c stands for conversion current

    Model Product Code
    ELZ-303 Low Voltage Electronic Load 2004-02
    RC-02A  Ripple Noise Converter 2020-83
    LL050 Low impedance cable(50cm, for 100A)

     

    Please email sales@hotektech.com or call 253-927-6186 if you are interested in a purchase, or
      need additional information.