Rigol DP831A - Page 87

Appendix RIGOL
DP800 Performance Verification Manual
19
CC Load Regulation Rate
Range Range1 (20V/10A) Range2 (40V/5A)
Specification <1.25mA <750μA
DP811A
Setting
Voltage 21V 42V
Current 10A 5A
Measurement
Result
U
0
U
1
|U
1
/R
M
[2]
-U
0
/R
M
[2]
|
CC Linear Regulation Rate
Range Range1 (20V/10A) Range2 (40V/5A)
Specification <1.25mA <750μA
DP811A
Setting
Voltage 21V 42V
Current 10A 5A
Measurement
Result
U
0
U
1
U
2
|U
1
-U
0
|/R
M
[2]
|U
2
-U
0
|/R
M
[2]
CC Ripple and Noise
Range Range1 (20V/10A) Range2 (40V/5A)
Specification <2mArms
Resistive Load R
L
2Ω 8Ω
DP811A
Setting
Voltage 21V 42V
Current 10A 5A
Measurement
Result
RMS value (Vrms)
Vrms/R
L