Iso-Tech ICM 136R Instruction Manual

Iso-Tech ICM 136R Instruction Manual

Electrical clamp multimeter

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Instruction Manual
ICM 136R
Electrical Clamp Multimeter
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Table of Contents
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Summary of Contents for Iso-Tech ICM 136R

  • Page 1 Instruction Manual ICM 136R Electrical Clamp Multimeter...
  • Page 2: Safety Information

    Safety Information For safe operation of this clamp-multimeter, read these instructions completely before you use it and comply with them fully. Failure to observe these warnings can result in severe injury or death. - If possible, do not work alone, so assistance can be given if required.
  • Page 3: Maintenance

    Caution If the clamp-multimeter is used in the vicinity of equipment which generates electromag- netic interference, the display may become unstable or the measurements shown may be subject to large errors. TEST EQUIPMENT RISK ASSESSMENT Users of this equipment and or their employers are reminded that Health and Safety Legislation require them to carry out valid risk assessments of all...
  • Page 4: Auto Power Off Disable

    On / Off Auto Power Off 30min Auto Power Off disable : Press any button (except the Hold button), or rotate the rotary switch to reset the Auto Power-Off function and turn the clamp-multimeter on. AC V / DC V...
  • Page 5 Resistance Continuity...
  • Page 6 ACA / DCA CAT.Ⅲ.600V with respect to earth for the jaw. Tactile Barrier for hand guard Do not hold the meter across the Tactile Barrier I + (-I) = 0...
  • Page 7: Data Hold

    Zero REL: Meter save the displayed offset value after press the ZERO button first time. The LCD is displaying the relative value. REL (flashing): Meter saved the offset value. Present value is displaying Normal : Press and hold ZERO for ≧2 sec to return to normal operation and cancel the offset value Data Hold...
  • Page 8: Battery Replacement

    Min / Max Hold MAX: The clamp-multimeter stores the maximum and minimum values. The maximum value is displayed. MIN: The clamp-multimeter stores the maximum and minimum value. The minimum value is displayed. MAX MIN (flashing) : The clamp-multimeter stores the maximum and minimum values.
  • Page 9 Peak Hold : The clamp-multimeter stores the peak maximum and minimum values. The peak maximum value is displayed. : The clamp-multimeter stores the peak maximum and minimum values. The peak minimum value is displayed. CAL: Press and hold the PEAK button >3 sec to calibrate the clamp-multimeter for accurate measurement.
  • Page 10: General Specifications

    Specifications 1-1 General Specifications LCD display : 4000 counts, 3 3/4 digit LCD readout. Measuring rate : 1.5 times / sec. Overrange display : “OL” is displayed for “Ω” functions, Actual value is shown for “A” and “V” function. Automatic power off time : Approximately 30 minutes after power on.
  • Page 11: Electrical Specifications

    1-3 Electrical Specifications Accuracy is ± (% reading + number of digits) at 23°C ± 5°C < 80%RH. Temperature coefficient : Add 0.2 x (Specified accuracy) / °C, < 18°C, > 28°C . Voltage Function Range Accuracy 0~400.0Vrms ±(1.0%+ 5 digits) 400~600Vrms 50Hz ~ 500Hz 0~400.0 V...
  • Page 12 Resistance & Continuity Function Range Accuracy Ω  ±(1% + 3 digits) 400.0Ω Overload protection : 600 Vrms Max. open circuit voltage : 3V Continuity check : Internal sounder activates if the resistance of the circuit under test is less than 30Ωapproximately. AC Current Function Range...
  • Page 13: Limited Warranty

    Frequency : Hz Range Resolution Accuracy ±(0.1% + 2 digits) 20~400Hz Overload protection : 600 Arms Sensitivity : 3 Arms for ACA (A ) (>400Hz Unspecified) Peak Hold : ± (3% + 15dgt) *>600Vpeak Unspecified. *>600Apeak Unspecified. Min/Max Hold : add ± 15 dgt to accuracy for ACA / DCA.
  • Page 14 Asia Iso-Tech 460 Alexandra Road, #15-01A PSA Building Singapore 119963 7410 Pebble Drive Fort Worth Texas 76118-6961 Europe Iso-Tech PO Box 99 Corby Northamptonshire NN17 9RS United Kingdom Canada 1701 Woodward Drive Ste 108 Ottawa Ontario K2C 0R4, Canada Japan...

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