HT61 - HT62
EN - 11
5.3. AC/DC VOLTAGE MEASUREMENT WITH LOW IMPEDANCE (LOZ)
CAUTION
The maximum input AC/DC voltage is 600V. Do not measure voltages
exceeding the limits given in this manual. Exceeding voltage limits could
result in electrical shocks to the user and damage to the instrument.
Fig. 4: Use of the instrument for AC/DC voltage measurement with low impedance (LoZ)
1. Select position
LoZV
2. Press the
MODE
key until the symbol
“
DC”
”
is displayed
3. Insert the red cable into input terminal
VHz%
(HT61) or
Hz%V
(HT62) and the black cable into input terminal
COM
.
4. Position the red lead and the black lead respectively in the desired spots of the circuit
to be measured (see Fig. 4) for AC voltage measurement or in the spots with positive
and negative potential of the circuit to be measured (see Fig. 2) for DC voltage
measurement. The display shows the value of voltage.
5. If the display shows the message "
O.L
", select a higher range.
6. When symbol "
-
" appears on the instrument
’
s display, it means that voltage has the
opposite direction with respect to the connection in Fig. 2.
7. To use the HOLD, RANGE, MAX MIN and REL functions, see § 4.2
