2.8 Duty Factor Measurement
32
Attenuation factor of the input
voltage
(1/10
n
)
(n:
Scale number)
Indication range: 5 - 95%
Input level
Range
1
2
3
4
0.8 - 4 V
4 - 40 V
40 - 400 V
400 - 1000 V
4.200V
42.00V
420.0V
1000V
1.
Move the function selector to
the
V
position, and press
the
REC•MEMO
button twice
(
lights up, indicating that a
positive slope is being mea-
sured).
To measure a negative slope,
press the
REC•MEMO
button
again (
lights up).
2.
Connect the red test lead to ter-
minal
V.
, and the black test
lead to terminal
COM
.
3.
Select the input level (1 to 4)
using the
RANGE
button, in
accordance with the input volt-
age.
4.
Connect the test leads to the
measurement object, and read
the indicated value.
(“----” is displayed when the
measured value is less than
5% or more than 95%.)
REC•MEMO
Press twice
Black
Red
RANGE
Input level
