Prokit's Industries MT-1910 - Manual (Page 2)

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1. Introduction
This Meter is a handheld and battery operated Digital Multi Meter (DMM)
with multi function which designed to meet IEC-61010-1 CAT III 1000V over
voltage category and double insulation. The entire outer surface of the case has
been formed with thermo plastic elastomeric, giving the main body, though
downsized, high resistance against the shock of a drop. This user’s manual
covers information for safety and caution. Please read relevant information
carefully and observe all the warnings and note strictly. The DMM is a general
measurement tool and widely used in the school, laboratory, factory etc.
2. Safety note
Warning
To avoid possible electric shock or personal injury and to avoid possible damage
to the meter or to the equipment under test, adhere to the following rule:
z Do not apply more than the rated voltage of marked on the meter
z Do not apply voltage between COM and OHM terminal, in the
resistance measuring state.
z Do not measure current with test lead inserted into voltage or OHM
terminal.
z Do not expose the instrument to the direct sun light, extreme
temperature and humidity or dew full.
z Inspect the test lead for damaged insulation or exposed metal.
z Before measuring current, check the Meter’s fuses and turn off power
to the circuit before connecting the meter to the circuit.
z Disconnect circuit power and discharge all high voltage capacitors
before testing continuity, diode, resistance, capacitance or current.
Note: international Electrical Symbol.
Dangerous Voltage Ground
AC(Alternating
current） Warning see
explain in manual
DC (Direct Current) Double insulation
AC or DC Fuse
3. Explanation of controls and indicators
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Meter illustration
① LCD display
② “MAX” push button
③ “HOLD” push button
④ Rotary Switch (Knob)
⑤ “V. Ω. Hz” Input terminal
⑥ “COM” terminal
⑦ “μA.mA. .Cx.Lx.hFE” ℃ Input terminal
⑧ “10A” input terminal
⑨ Power switch(ON.OFF)
⑩ “FUNC” push button
⑪ “BKLIT” push button