Keithley 2200 Series - Table 21: DC Current Readback Accuracy

Performance Verification
Table 21: DC cur
rent readback accuracy
Instrument te
st
current Test current
Measured
current Current readou t
Absolute
difference
Maximum
difference
Channel 1
0%
0A
________ ________ ________
0.00500000 A
25%
0.375 A
________ ________ ________
0.0053750 A
50%
0.75 A
________ ________ ________
0.00575000
A
75%
1.125 A
________ ________ ________
0.0061250
0A
100%
1.5 A
________ ________ ________
0.0065000
0A
Channel 2
0%
0A
_______
_
_______
_
_______
_
0.00500
000 A
25%
0.375 A
_______
_
_______
_
_______
_
0.00537
50 A
50%
0.75 A
______
__
______
__
______
__
0.0057
5000 A
75%
1.125 A
_____
___
_____
___
_____
___
0.0061
2500 A
100%
1.5 A
_____
___
_____
___
_____
___
0.006
50000 A
Channel 3
0%
0A
____
____
____
____
____
____
0.00
500000 A
25%
1.2
5A
___
_____
___
_____
___
_____
0.0
0625000 A
50%
2.5
A
___
_____
___
_____
___
_____
0.0
0550000 A
75%
3.
75 A
__
______
__
______
__
______
0.
00875000 A
100%
5A
_
_______
_
_______
_
_______
0.
01000000 A
Series 2200 Multichannel Programmable DC Power Supplies Technical Reference 21