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Table 2-4. Display Features
Model 72-8720: OPERATING MANUAL
No.
Meaning
Symbol
Ω
: Ohm. The unit of resistance.
k
Ω
: Kilohm. 1x10
3
or 1000 ohms
M
Ω
: 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.
µ
A:Microamp.1x10-
6
or 0.000001 amperes.
Farad. The unit of capacitance
nF: Nanofarad. 1x10-
9
or 0.000000001 farads.
µ
F:Microfarad.1x10-
6
or 0.000001 farads.
mF: Millifarad. 1x10-
3
or 0.001 farads.
10
Ω
, k
Ω
, M
Ω
Hz, kHz, MHz
mV, V
µ
A, mA, A
nF,
µ
F,
mF
11
Automatic power off feature is on