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3. Specications
3.1 GeneralSpecications
Measurement function:
DC Voltage, AC Voltage, DC Current, AC Current, Resistance,
Frequency, Temperature, Capacitor, Duty cycle ratio,
Decibel(dBV,dBm),ContinuityCheck,DiodeTest,LowPower-Ω*
Otherfunctions: DataHold(D•H),AutoHold(A•H),PeakHold*(P•H),
RangeHold(R•H),Maximumvalue(MAX),Minimumvalue(MIN),
Average value (AVG), Zero Adjustment (Capacitor, Resistance),
Relative values, Save to Memory, LCD backlight.
LowPower-Ω:Measuresresistanceunderlowmeasurementcurrent.
*:FormodelTY720only
Measuring method: Σmodulation
Display: 5-digit (LCD)/7-segment
Maximum Reading: 50000
Polarity Indicator: “–” Appears automatically when the polarity is
negative
Overrange Indicator: “ OL ”
Low-battery Indicator: “
” Appears when the batteries become
low
Measurement cycle: 6 times per second
(except frequency measurement: one times per second, Resistance
measurement : four times per second, capacitor measurement (50mF):
max.0.03timepersecond)
Bar graph display 15 times per second
Operating temperature and humidity ranges:
-20 to 55ºC, 80%RH or less (no condensation)
70%RH or less at 40 to 55ºC.
Storage temperature and humidity ranges:
-40 to 70ºC, 70%RH or less (no condensation)
Temperaturecoefcient:
(Accuracyat23±5ºC)×0.05/ºCorless
At -20 to 18ºC and 28 to 55ºC
When continuously DCV and DCA measuring, add 1digit / ºC
(exceptfor50mV,5A,10Arange,add3digits/ºC).