Rigol DL3000

Appendix RIGOL
DL3000 Performance Verification Manual
1
Appendix
Appendix A: Test Record Forms
DL3021 Performance Verification Test Record Form
RIGOL DL3021 Programmable DC Electronic Load
Performance Verification Test Record Form
CC Programming Accuracy and Readback Accuracy
Model
DL3021 (150 V/40 A)
The current range is 40 A.
Specification
Programming Accuracy
± (0.05%+0.02 A)
Readback Accuracy
± (0.05%+0.02 A)
DL3021 Setting
Current
I
L
[1]
Test Result
U
1
I
1
=U
1
/R
M
[2]
I
2
Programming Accuracy: |I
1
- I
L
[1]
|
Readback Accuracy: |I
2
- I
1
|
DL3021 Setting
Current
I
0
[3]
Test Result
U
2
I
3
=U
2
/R
M
[2]
I
4
Programming Accuracy: |I
3
- I
0
[3]
|
Readback Accuracy: |I
4
- I
3
|
The current range is 4 A.
Specification
Programming Accuracy
± (0.05%+0.002 A)
Readback Accuracy
± (0.05%+0.002 A)
DL3021 Setting
Current
I
L
[1]
Test Result
U
1
I
1
=U
1
/R
M
[2]
I
2
Programming Accuracy: |I
1
- I
L
[1]
|
Readback Accuracy: |I
2
- I
1
|
DL3021 Setting
Current
I
0
[3]
Test Result
U
2
I
3
=U
2
/R
M
[2]
I
4