A-28. 2645A Ac Voltage Range And Resolution Specifications; A-29. 2645A Ac Voltage Accuracy Specifications - Fluke NetDAQ 2640A User Manual

2640A/2645A NetDAQ
Users Manual
Table A-28. 2645A AC Voltage Range and Resolution Specifications
Range
Full Scale
300 mV
3V
30V
Range Frequency
300 mV 20 to 50 Hz
50 to 150 Hz
150 Hz to 10 kHz
10 kHz to 20 kHz
20 kHz to 50 kHz
50 kHz to 100 kHz
3V 20 to 50 Hz
50 to 150 Hz
150 Hz to 10 kHz
10 kHz to 20 kHz
20 kHz to 50 kHz
50 kHz to 100 kHz
30V 20 to 50 Hz
50 to 150 Hz
150 Hz to 10 kHz
10 kHz to 20 kHz
20 kHz to 50 kHz
50 kHz to 100 kHz
V<20V
* Sine wave inputs>6% of scale and signals with crest factors <2.
A-20
Resolution
Slow
30,000
10 µV
100 µV
1 mV
Table A-29. 2645A AC Voltage Accuracy Specifications
18ºC to 28ºC
Slow
3%+.25 mV
0.4%+.25 mV
0.3%+.25 mV
0.4%+.25 mV
2%+.3 mV
5%+.5 mV
3%+2.5 mV
0.4%+2.5 mV
0.3%+2.5 mV
0.4%+2.5 mV
1%+3 mV
2%+5 mV
3%+50 mV
1%+50 mV
0.4%+25 mV
0.4%+25 mV
1%+30 mV
2%+50 mV
Fast
3,000
100 µV
1 mV
10 mV
1 Year Accuracy (%input + V)*
Fast Slow
6%+.5 mV 3.5%+.25 mV
0.8%+.5 mV 0.5%+.25 mV
0.8%+.5 mV 0.4%+.25 mV
1%+.5 mV 0.7%+.25 mV
3%+.5 mV 3%+.3 mV
5%+1 mV 7%+.5 mV
6%+5 mV 3.5%+2.5 mV
0.8%+5 mV 0.5%+2.5 mV
0.6%+5 mV 0.4%+2.5 mV
0.8%+5 mV 0.5%+2.5 mV
1.5%+6 mV 1.5%+3 mV
3%+10 mV 3%+5 mV
6%+100 mV 3.5%+50 mV
1.5%+100 mV 1.2%+50 mV
0.6%+50 mV 1.2%+25 mV
0.8%+50 mV 1.2%+25 mV
1.5%+60 mV 1.2%+30 mV
3%+100 mV 2.5%+50 mV
Minimum Input for
Rate Accuracy
20 mV
200 mV
2V
-10ºC to 60ºC
Fast
7%+.5 mV
1%+.5 mV
1%+.5 mV
1.5%+.5 mV
4%+.5 mV
8%+1 mV
7%+5 mV
1%+5 mV
1%+5 mV
1%+5 mV
2%+6 mV
4%+10 mV
7%+100 mV
2%+100 mV
1.3%+40 mV
1.3%+40 mV
2%+50 mV
4%+100 mV