![](/images/new-backgrounds/1173937/173937107x1.webp)
80 Series III
Users Manual
Function
Table 14. Current Function Specifications (continued)
Accuracy1
Range |
| Resolution |
| Model 832 |
| Model 853, 4 |
| Model 873, 4 |
|
|
|
|
|
| |||||
|
|
|
|
|
|
|
|
|
|
Burden
Voltage
(typical)
μA B
(45 Hz to 2 kHz)
μAF
400.0μA
4000 μA
400.0μA
4000 μA
0.1μA 1 μA
0.1μA 1 μA
±(1.2% + 2)5
±(1.2% + 2)5
±(0.4% + 4)
±(0.4% + 2)
±(1.0% + 2)5
±(1.0% + 2)5
±(0.2% + 4)
±(0.2% + 2)
±(1.0% + 2)
±(1.0% + 2)
±(0.2% + 4)
±(0.2% + 2)
100μV/μA
100μV/μA
100μV/μA
100μV/μA
1.See the first sentence in Table 11 for a complete explanation of accuracy.
2.AC conversion for Model 83 is ac coupled and calibrated to the rms value of a sinewave input.
3.AC conversions for Models 85 and 87 are ac coupled, true rms responding, and valid from 5% to 100% of range.
4.See note 3 in Table 11.
5.Below a reading of 200 counts, add 10 counts.
46