UNI-T UT71A Operating Manual page 28

No. Symbol
8 TrueRMS
9 AC+DC
10 , k , M
Hz, kHz, MHz
mV, V
µA, mA, A
26
Table 2-4. Display Features
Indicator for True RMS value.
For DCV and DCA functions, reading represents the True RMS total of AC and
DC measurements
: Ohm. The unit of resistance.
k :Kilohm. 1x10 3 or 1000 ohms
M :Megaohm. 1x10 6 or 1,000,000 ohms
Hz : Hertz. The unit of frequency in cycles/second.
kHz: Kilohertz. 1x10 3 or 1000 hertz
MHz: Megahertz, 1x10 6 or 1,000,000 hertz.
V: Volts. The unit of voltage.
mV: Millivolt. 1x10 -3 or 0.001 volts
A: Amperes (amps). The unit of current.
mA: Milliamp, 1x10 -3 or 0.001 amperes.
µA:Microamp.1x10 -6 or 0.000001 amperes.
Model UT71A/B: OPERATING MANUAL
Meaning