Sanwa cd732, Instruction Manual

Page: 17 / 36

Capacitor
Press the SELECT button
to switch to “ ”.
nF
• 1000 nF=1
μ
F
5-9 Capacitor measurement ( )
4000
μ
F
40.00 nF, 400.0 nF, 4.000
μ
F, 40.00
μ
F,
400.0
μ
F, 4000
μ
F (Auto range only)
Function Maximum rated input
WARNING
Never apply an external voltage or current to the measurement terminals.
CAUTION
1. Discharge the measurement target capacitor before the measurement.
2. As this instrument measures the capacitance by applying
current to the capacitor, it is not suitable for measuring an
electrolytic capacitor with high leak current because of an
increased error.
3. The measurement time is extended in the measurement of a
capacitor with large capacitance (about 30 sec. in a 4000
μ
F
range).
Note:
●
The display may become unstable due to the flowing
capacitance of ambient noise or the test leads. To minimize
the effects of the floating capacitance, connect the measurement
target (capacitor) directly to the + and COM (
−
) measurement
terminals whenever possible.
●
The bar graph is not displayed with the capacitor measurement.
The measurement is possible only with the auto range.
Ranges
Capacitor
– 46 –