Hioki DT4282 - 3.6 Measuring Diode

43
Measuring Diode
3.6 Measuring Diode
The forward voltage of the diode is measured. If the forward voltage
of the diode is the threshold or less, it is informed via a buzzer and
red backlight.
WARNING
Before measuring, be sure to turn off the power to the
measurement circuit. Otherwise, electric shock may
occur or the instrument may be damaged.
3
4
Red
Anode Cathode
Black
1
2
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
10
COPY: MEAS_DC-ACV
COPY: MEAS_
DC+ACV
COPY: MEAS_DCVCOPY: MEAS_ACV
コンダクタンス（Ｓ）ダイオード導通
PEAK
交流電流ＡＣＡCOPY: MEAS_DCuA温度ＴＥＭＰ静電容量（Ｃ）
Forward voltage
Threshold
In the case of the opposite
connection
ダイオード＿逆方向
Changing thresholds
Use
/ to change a threshold.
Threshold: 0.15 V/0.5 V (default)/1 V/1.5 V/2 V/2.5 V/3.0 V
Even after the power is turned off, the setting is retained.
1
2
3
4
5
6
7
Appx. Ind.
HIOKI DT4281A981-08