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Pro'sKit MT-3102 User Manual

3 1/2 2a mini digital clamp meter
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MT-3102
3 1/2 2A Mini Digital Clamp Meter

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Summary of Contents for Pro'sKit MT-3102

  • Page 1 MT-3102 3 1/2 2A Mini Digital Clamp Meter...

  • Page 2: Safety Information

    2010 ©2014 Copy Right by Prokit’s Industries Co., Ltd. INSTRUCTION MT-3102 3 1/2 mini digital clamp meter is a 3 1/2-digit LCD multi-meter for measuring AC and DC voltage, AC current, resistance, temperature, Diode and continuity test. All overload protection is provided. The function/range rotatable switch design makes manual operation workable, and range selector, power switch are all on one know.

  • Page 3: Safety Warning

    3 1/2 2A Mini Digital Clamp Meter user manual Conforms to European Union directives Dangerous voltage may be present. Capacitor SAFETY WARNING Read the operating instructions before using the instrument and pay particular attention to all WARNINGS and CAUTIONS in this instruction manual. Be sure that the cover and the test leads of the meter are in good conditions.
  • Page 4 12. CAT II-Measurement Category II is for measurements performed on circuits directly connected to low voltage installation.（Examples are measurements on household appliances, portable tools and similar equipments.）Dot not use the meter for measurements within Measurement Categories III and IV MT-3102 SELECT HOLD ● ● DC Voltage ●...

  • Page 5: Front Panel Description

    3 1/2 2A Mini Digital Clamp Meter user manual FRONT PANEL DESCRIPTION 1. COM Input Jack / V/Ω Input Jack 2. 1/2-digit LCD Display Panel 3. Function Switch Button (SEL/MAX/HOLD） 4. Function/range select rotary selector 5. Trigger 6. Protection edge 7.

  • Page 6: Button Function And Auto Power Off

    3 1/2 2A Mini Digital Clamp Meter user manual Measuring method：Dual slope integration A/D converter Sampling speed：2-3 time/sec Unit display：Function and unit symbols displayed Polarity：Automatic negative polarity display Overload indication：Symbol “1”appears on the LCD Low battery indication：Symbol appears on the LCD Auto power off time：15min Operation temperature：0~40℃,≦75%RH Storage temperature：-20℃~60℃, ≦75%RH...
  • Page 7 3 1/2 2A Mini Digital Clamp Meter user manual mode. At the same time when power on, if press the ”HOLD” button, auto...
  • Page 8 3 1/2 2A Mini Digital Clamp Meter user manual power off will be disable. NOTE： (1) When the meter auto power off under temperature measuring function, and rotate the selector to any measuring function, the meter will be able to resume operation, except ACV measuring function.
  • Page 9 3 1/2 2A Mini Digital Clamp Meter user manual Range Resolution Accuracy Overload protection ±（1.2%+5d 10mV ） 600V rms 200V 100mV 600V ±（1.5%+5d ） Input impedance：10MΩ Frequency range：40~400Hz AC Current：Auto Range Range Resolution Accuracy Overload protection ±（4%+20d） ≦0.4A 400A rms ±（3%+15d）...
  • Page 10 3 1/2 2A Mini Digital Clamp Meter user manual 200KΩ 100Ω 2MΩ 1KΩ ±（1.2%+5d） 20MΩ 10KΩ ±（1.5%+5d） Continuity： Range Resoluti Accuracy Overload protection 100mΩ Built-in buzzer will sound, if resistance is 600Vp lower than ≦50Ω Open circuit voltage ~ 0.45V Diode： Range Resolution Accuracy...

  • Page 11: Measuring Dc Voltage

    3 1/2 2A Mini Digital Clamp Meter user manual 752℉ ℉~1832 ± （2%+18d） -40℃ ℃~0± （3%+4d） -40℃~ 0℃ ℃~400± 1000 1℃ （1%+3d） ℃ 400℃ ℃~1000 ± （2%+10d） MEASURING AC VOLTAGE 1. SAFETY INFORMATION WARNING Beware of Electrocution Pay special attention to avoid electric shock when measuring high voltage.

  • Page 12: Measuring Ac Current

    3 1/2 2A Mini Digital Clamp Meter user manual Do not input the voltage which more than 600V DC. Plug the black test lead into the COM jack and the red test lead into the V/Ω Jack. Set the rotary selector to V position to make the meter get into DC V range.

  • Page 13: Testing Continuity

    3 1/2 2A Mini Digital Clamp Meter user manual Connect the test leads to the ends of the resistance or circuit for measurement. Take the reading on the LCD. TESTING CONTINUITY WARNING Beware of Electrocution. Make sure that the power of the circuit has been turned off and the capacitors have been fully discharged before testing the continuity of a circuit.

  • Page 14: Replacing The Batteries

    3 1/2 2A Mini Digital Clamp Meter user manual Set the rotary selector to ℃℉/ range position. Connect the red test leads to the anode and the black test lead to the cathode of the temperature load for testing. Take the reading on the LCD. REPLACING THE BATTERIES WARNING To avoid electric shock, make sure that the test leads...
  • Page 15 3 1/2 2A Mini Digital Clamp Meter user manual ©2014 Prokit’s Industries Co., LTD. All rights reserved 2014001(T)

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