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  • 产品名称:掌上型数字万用表GDM-394
  • 产品价格:

    ¥330.00

  • 产品型号:GDM-394
  • 产品产商:
  • 配送方式:快递、EMS、物流
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台湾固纬(GW-instek)掌上型数字万用表GDM-394


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

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