ST VA40 - Description; Instrument Familiarization

6000 COUNTS DIGITAL MULTIMETER
USER'S MANUAL
6
2. DESCRIPTION
2.1 Instrument Familiarization
A
mA
uA
C
。
Hz
mV
V
V
OFF
COM
A
V
Hz
F
。
mA
uA
1
2
3
4
7
5
6
Figure 2-1
The front panel is shown as in Figure 2-1,
explanation being as follows:
① LCD display
Used for displaying the measuring results and
various symbols.
② Keypad
Measurement function keys.
③ Rotary switch
Used for selecting measurement functions.
④
V
Hz
Terminal receiving the red test lead for voltage,
resistance, capacitance, frequency, Temperature,
diode and continuity measurements.
⑤ uA/mA
Terminal receiving the red test lead for

A, mA
measurements.
⑥ A
Terminal receiving the red test lead for 6A,10A
measurements.
⑦ COM
Terminal receiving the black test lead as a common
reference.