Voltage Measurement 2P - Sonel P-4 Manual De Uso

3.4

Voltage measurement 2P


batteries are efficient.

When operating in this mode, the Auto
OFF function of the tester is inactive.

The actual voltage value may be deter-
mined only in models with LCD display.
28
The LCD is active only when the
P-4 ● P-5 ● P-6 – USER MANUAL
 Connect both the tester
probes to the system under
voltage.
 The device automatical-
ly turns ON when it de-
tects a voltage higher
than 6 V.
 LCD will turn on from
about 6 V.
 The voltage is indicated by:
 7-step LED scale,
 display
 After
voltage, the tester switches
off after a few seconds.
The presence of voltage is
indicated by indicator lights.
alternating voltage
constant voltage, probe
L2 connected to the posi-
tive pole +
constant voltage, probe
L2 connected to the nega-
tive pole –
hazardous voltage detec-
ted
disconnecting
.
the