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Overview The instrument is a high reliability digital multimeter driven by battery, with stable function and performance. The meter uses LCD display for clear reading and more convenient use. This instrument has the function of measuring DC voltage and AC voltage, DC current and AC current, resistance, capacitance, diode, transistor, continuity test, Live (mains power line judgment);...
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B. Insert the red test leads into the " " jack and the black test leads into the "COM" jack. C. Touch the test marker reliably to the test point, and the screen will display the measured voltage; When measuring the DC voltage display, it is the voltage and polarity of the point connected to the red marker.
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than 15 minutes. (Ⅲ). Resistance measurement Turn the knob to the corresponding resistance range, and then connect the two probes on the resistance being measured. Plug the black lead into the "COM" socket and the red lead into the " "...
(automatic conversion for diode/on/off testing) and connect the red test leads to the positive electrode of the tested diode and the black test leads to the negative electrode of the tested diode. Reading the measurement result from the display is the forward voltage drop of the diode, and the reverse connection shows the OL.
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Range Accuracy Resolution Input Overload protection impedance 200mV 0.1mV 250VDC/AC rms 0.001V ±(0.5%+4) About 10MΩ 0.01V 1000VDC/750VAC 200V 0.1V 1000V ±(0.8%+15) 1V 2. AC voltage (ACV) true RMS measurement Range Accuracy Resolution Input Overload protection impedance 0.001V 1000VDC/750VAC About 10MΩ 0.01V ±(0.8%+4) 200V...
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less or equal than 10 seconds and should be greater or equal than 15 minutes. 5. Resistance(Ω) Open-circuit Overload Range Accuracy Resolution voltage protection 200Ω 0.lΩ 2kΩ 0.001kΩ 20kΩ 0.01kΩ ±(1.0%+25) 250V 200kΩ 0.1kΩ About 1V DC/AC rms 2MΩ 0.001MΩ 20MΩ...
instrument. ⚫ Use a screwdriver to unscrew the battery door and remove the battery door to replace the battery. ⚫ Open the rear cover and replace the fuse. ⚫ Close the battery door and fasten the screws with a screwdriver. ⚫...
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