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72-14615 Operating Manual
72-14615

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Summary of Contents for Tenma 72-14615

  • Page 1 72-14615 Operating Manual 72-14615...
  • Page 2: Unpacking Inspection

    Overview Digital Bench-Type Multimeter Model 72-14615 is the maximum reading 1999 and 3 1/2 digits, models in manual range, DC / AC current type digital multimeter. This is also the extra large characters in LCD display backlight with full function, full measurement and full overload protection as well as a good product design outlook.
  • Page 3: General Specifications

    PTC/1000V 9. hFE input protection: (CE)250mA 265V auto recovery fuse, F3 (0.5A H 1000V) Fast type melted fuse Φ6.35x31.8mm 10. Display LCD full function signal display, maximum reading is 1999 (72-14615), Updates 2-3 times / second 11. Range Manual 12.
  • Page 4 72-14615 Operating Manual Manual Range Indicator of manual range Warning ! Indicator for Warning signal The battery is low Indicator for high voltage signal Indicator for Negative reading display Indicator for AC voltage or current( DC indicator do not display)
  • Page 5 72-14615 Operating Manual 2. Functional Buttons Turn the power on and off LIGHT Turn the display backlight on and off (suitable for battery supply,backlight turn on about 10 seconds after auto shut down.) HOLD Press Hold to enter and exit the hold mode in any mode, the meter beeps...
  • Page 6 72-14615 Operating Manual Diagram 3 Warning: 1. Selecting the correct terminal input and turns the rotary switch to select the measuring function. If fails to do that, the buzzer beep and the warning    signal flash on! Range Alarm Alert On False Terminal Input V Hz Ω...
  • Page 7: Accuracy Specifications

    72-14615 Operating Manual 2. DC or AC Voltage Measurement •. To avoid harms to you or damages to the Meter from electric shock, please do not attempt to measure voltages higher than 1000 V although       reading may be obtained! •.
  • Page 8 72-14615 72-14615 72-14615 72-14615 72-14615 72-14615 72-14615...
  • Page 9 72-14615 Operating Manual 72-14615 72-14615 72-14615 72-14615 72-14615 72-14615...
  • Page 10 72-14615 Operating Manual 7. Frequency Resolution Accuracy Tolerance:±(% Reading + Digits) Range 72-14615 72-14615 2kHz ±(1.5%+5) 200kHz 100Hz Input Amplitude:(2kHz range)50mV≤a≤30Vrms, (200kHz range) 150mV≤a≤30Vrms 8. Temperature Accuracy Tolerance:±(% Reading + Digits) Resolution Range 72-14615 72-14615 -40 to -20℃ -(8%+5) >-20 to 0℃...
  • Page 11 72-14615 Operating Manual 11. Transistor hFE Resolution Range Remarks 72-14615 Ib0 is about 10μA;Vce is about 2.5V 1β* see Diagram 4 Diagram 4 Specifications and other information shown on this instruction manual are subject to change without notice...
  • Page 12 72-14615 Operating Manual Tenma Test Equipment 300 S. Riverside Plaza #2200 Chicago IL, 60606 www.Tenma.com P/N:110401108710X REV.0 DATE:2019-03-12...
  • Page 13 说明书菲林做货要求: 序号 项目 内容 尺寸 尺寸:210X145mm 材质 80g书纸 颜色 单黑印刷 外观要求 印字完整清晰、版面整洁,无斑墨、残缺破损、毛边、装钉不齐等缺陷。 装订方式 两枚大钉钉装 表面处理 无 修改 REV. Part NO. MODEL 邓捷睿19/3/27 设 计 物料编号:110401108710X 机型: 72-14615(UT801改) 审 核 APPRO. 批 准...

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