Multimeter MT826, a
Chinese-made instrument, is used by many. Those who constantly deal with
electronics cannot do without such equipment. This article explains what a
Multimeter MT826. Instructions detailing the device allow its use even for
beginners.
How does the multimeter?
The dial shows the measured values in the
form of numbers on plastic or glass display. The switch provides a change of
device functions, as well as switch ranges. It is set to "Off" in the
idle state. Jacks (connectors) for installation are in the housing leads. The
main thing with the word COM and negative polarity has utility. It is inserted
into the probe with the black wire. Next, marked VΩmA, it has a positive
polarity with red probe. The test flexible wire is red and black with ticks.
The panel is for the control transistors.
How to measure DC voltage?
The device switches to DCV sector, divided
into 5 ranges. The switch is set to deliberately larger range of values. When
measuring voltage battery-powered 3 V or 12 V sector can be put in the position
of "20". Should not be put on a large amount, as increased reading
accuracy, and can burn at a lower unit. For rough measurements, if you need
accuracy to only 1, the meter can be directly installed in the "500".
Similarly, it does not know when the measured voltage magnitude. Then you can
gradually switch to a smaller range of values. On the top level measurement
signals warning "HV", which lights up in the top left corner. Large
voltages require compliance with caution in the work with the device, although
as a digital voltmeter. Mustool MT826 it is more reliable than an ammeter or an
ohmmeter.
BTW, you can select the digital multimeters
at Banggood. Besides, you can easily get other electronic accessories (e.g. Mitutoyo Caliper) there with high quality and reasonable prices.
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