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[10] MEASURING OF AC VOLTAGE
Measurement of 0
〜
1000V AC (auto range)
Measurement of sine wave AC voltage below 1000V max.
For safe measurement, never apply a voltage above 1000V AC.
Never apply an excessive voltage (more than 100 times the
maximum value of the applicable range) with the range held.
After preparation described in [8] PREPARATION FOR
MEASUREMENT has been completed, measure voltage as follows.
1. Connect the plugs of the test leads to the measurement
terminals (-COM) and ( ).
(For AC voltage measurement, the red and black plugs need
not be distinguished.)
2. Turn the function switch to
V
〜
.
3. Set the range hold switch at
AUTO
.
4. Apply the test pins to an object.
5. Read the value as indicated on the range display. This is the
voltage you have measured.
6. After measurement, release the test pins from the object.
7. Return the function switch to
POWER OFF
.
Measurement of 300mV (fixed range)
Measurement of sine wave AC voltage below 300mV max.
Never apply an excessive voltage(above 100VAC or DC)
The measuring procedure is the same as for the above steps 1 to
7, except for the step 2 where the function switch should be
turned to
mV
〜
.