Rigol DL3000

RIGOL Appendix
DL3000 Performance Verification Manual
12
CR Programming Accuracy
Model
DL3031A (150 V/60 A)
The resistance range of the electronic load is from 0.08 Ω to 15 Ω.
Specification
Programming Accuracy
Vin/Rset*(0.2%)+0.12 A
DL3031A Setting
Resistance
R
L
[6]
Test Result
U
1
U
2
R
1
=U
1
/(U
2
/R
M
[2]
)
Programming Accuracy: |R
1
- R
L
[6]
|
DL3031A Setting
Resistance
R
H
[7]
Test Result
U
3
U
4
R
2
=U
3
/(U
4
/R
M
[2]
)
Programming Accuracy: |R
3
- R
H
[7]
|
The resistance range of the electronic load is from 2 Ω to 15 kΩ.
Specification
Programming Accuracy
Vin/Rset*(0.2%)+0.12 A
DL3031A Setting
Resistance
R
L
[6]
Test Result
U
1
U
2
R
1
=U
1
/(U
2
/R
M
[2]
)
Programming Accuracy: |R
1
- R
L
[6]
|
DL3031A Setting
Resistance
R
H
[7]
Test Result
U
3
U
4
R
2
=U
3
/(U
4
/R
M
[2]
)
Programming Accuracy: |R
3
- R
H
[7]
|
Note
[1]
: indicates the low current value of the input channel.
Note
[2]
: R
M
= 0.01 Ω.
Note
[3]
: indicates the rated current of the input channel.
Note
[4]
: indicates the low voltage value of the input channel.
Note
[5]
: indicates the rated voltage of the input channel.
Note
[6]
: indicates the set low resistance value.
Note
[7]
: indicates the set high resistance value.