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 仪表系列 >> 数字电表
 
  
产品编号:
72211163216
产品名称:
数字电表
规  格:
GDM-394
产品备注:
掌上型3 3/4 LCD , DCV基本准确度:0.8%
产品类别:
仪表系列
 
    产 品 说 明
特点
  • 3999 Counts Auto/Manual Ranging
  • Capacitance, Frequency Measurement
  • Continuity Beeper/Diode Test
  • High Energy Fuse for 10A Range
  • Data Hold/Relative Mode
  • 规格

    DC VOLTAGE

    Range 200mV, 2V, 20V, 200V, 1000V
    Best Accuracy ±(0.8%rdg + 1 digits)
    Input Impedance 10MΩ

    AC VOLTAGE (40Hz ~ 400Hz)

    Range 2V, 20V, 200V, 750V
    Best Accuracy ±(1%rdg + 5 digits)
    Input Impedance 2MΩ

    DC CURRENT

    Range 400uA,4mA,40mA,400mA,4A,10A
    Best Accuracy ±(1%rdg + 5 digits)

    AC CURRENT (50Hz ~ 400Hz)

    Range 400uA,4mA,40mA,400mA,4A,10A
    Best Accuracy ±(1.5%rdg + 5 digits)

    RESISTANCE

    Range 400Ω ~ 40MΩ 6 ranges
    Best Accuracy ±(1%rdg + 2 digits)

    CONTINUITY BEEPER

    ? Buzzer sounds if conductance less than 70Ω

    DIODE TEST

    Open Circuit Voltage approx. 1.5V typical

    CAPACITANCE

    Range 40nF,400nF,4μF,40μF,100μF
    Best Accuracy ±(3%rdg + 5 digits)

    FREQUENCY

    Range 10Hz ~ 10MHz
    Best Accuracy ±(0.1%rdg + 3 digits)

    TEMPERATURE(℃)

    Range -40℃~1000℃

    SPECIAL FUNCTION

    Duty cycle, Auto Ranging

    LCD DISPLAY

    3999 counts
    POWER SOURCE Single 9V battery (6F22)

    ACCESSORIES

    Instruction manual
    Battery
    Test leads
    DIMENSIONS & WEIGHT 85(W) x 177(H) x 40(D) mm
    Approx.330g
    点击数:956  录入时间:2008-7-22 【打印此页】 【关闭
    友情链接

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    联系电话:0756-8139512 0756-8138530