Rigol DP831A - Page 43

Chapter 2 Constant Voltage Tests RIGOL
DP800 Performance Verification Manual
2-25
Table 2-24 DP832 CV Programming and Readback Accuracy Test Record Form
Channel CH1 (30V/3A) CH2 (30V/3A) CH3 (5V/3A)
Specification
Programming <25mV <25mV <12.5mV
Readback <20mV <20mV <7.5mV
The output voltage is 0
DP832 Setting
Voltage 0V 0V 0V
Current 3.2A 3.2A 3.2A
Measurement
Result
U
1
U
2
Programming:
|U
1
-0|
Readback:
|U
2
-U
1
|
The output voltage is U
R
[1]
DP832 Setting
Voltage 30V 30V 5V
Current 3.2A 3.2A 3.2A
Measurement
Result
U
3
U
4
Programming:
|U
3
-U
R
[1]
|
Readback:
|U
4
-U
3
|
Note
[1]
: The rated voltage of the specified channel.