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MODEL: D03127

Digital Multimeter, Pen Type

Summary of Contents for D03127

Page 1: ...1 MODEL D03127 Digital Multimeter Pen Type...

Page 2: ...rview 4 Measurement Operation 5 AC DC Voltage Measurement 5 AC DC Current Measurement 5 Resistance Measurement 6 Diode Measurement 6 Connectivity Test 6 Non contact Voltage Detection 6 General Technic...

Page 3: ...instrument around explosive gas steam or in a wet environment When measuring connect the zero ground line first then connect the live wire When disconnecting ensure you disconnect the live wire first...

Page 4: ...unit is turned the default mode is automatic range on or the function is switched the instrument displays AUTO symbol The operations of entering or quitting manual range are as follows In automatic r...

Page 5: ...screen When measuring DC current the display also shows the voltage polarity of the red probe test point Note If OL is displayed it means that the instrument exceeds the measurement range of the instr...

Page 6: ...50 the buzzer will sound Warning Firstly disconnect the power supply of the circuit to be measured and fully discharge all high voltage capacitors After completing all measurements always disconnect t...

Page 7: ...humidity is no more than 80 DC Voltage Range Resolution Accuracy 200mV 0 1mV 0 5 reading 3 2V 0 001V 20V 0 01V 200V 0 1V 600V 1V 0 8 reading 5 Input impedance 10M Maximum input voltage DC or AC 600V...

Page 8: ...ore than about 50 Testing current about 1mA open circuit voltage about 2 8V Input protection Maximum DC or AC 600V RMS REPLACING THE BATTERIES Turn off the power supply and disconnect the probe from t...

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