VOLTCRAFT 1693351, Руководство по эксплуатации

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8. Display elements and symbols
The following symbols and letters appear on the device/display.
1
Automatic power-off is enabled
2 Automatic range selection is enabled
3 Diode test symbol
4 Continuity test symbol
5 Symbol for active data hold function
6 Symbol for measuring frequency and
pulse duration ratio in %
7 Active relative value measurement
8 Battery status indicator
9 Temperature unit (°Celsius = European, °Fahrenheit = empirical)
10 V = Volt (unit of electrical voltage), mV = Millivolt (exp.-3)
A = Ampere (unit of electric current)
11 Measured value
12 Alternating current symbol
13 Prefix for negative readings
14 Direct current symbol
15 nF = Nanofarad (exp.-9, unit of electrical capacity)
= µF Microfarad (exp.-6)
16 Ω = Ohm (unit of electrical resistance),
kΩ = Kilo-Ohm (exp.3),
MΩ = Mega-Ohm (exp.6)
OFF Move to this position to turn the multimeter off
NCV Contactless AC voltage detection (V-AC only)
True RMS Actual effective value
HOLD Enable/disable data hold function
REL Make a relative measurement and set the reference value (not possible for continuity tests, diode
tests, frequency and NCV measurements)
RANGE Use this button to manually select the measurement range
MODE Use this button to switch between different measurement functions
OL Overload indicator; the measuring range was exceeded
Battery data symbol
Diode test function
Acoustic continuity test
AC Alternating current symbol