To check diode, To check diode -24 – RIGOL DM3058 User Manual
Page 46
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RIGOL
User’s Guide for DM3058/DM3058E
2-24
To Check Diode
Operating Steps:
1. Press
to enter into the following interface.
Figure 2-28 Testing interface of Diode
2. Connect red lead to both terminal Input-HI and anode of the Diode and black
lead to both terminal Input-LO and cathode of the Diode as the figure below.
Figure 2-29 Sketch map for connecting
3. Check the connection state of Diode.
When connecting, the instrument will beep one time (If Sound is open).
Table 2-9 Check Diodes Characteristics
Test Current
1mA
Range
Fixed at 2.0V
Open-circuit Voltage
<8V
Input Protection
1000V (HI
terminal)
Beep Condition
0.1V≤V
measured
≤2.0V
Forward Bias
I
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