Fluke 2680A User Manual page 217

Table A-27. FAI Module AC Voltage Accuracy Specifications
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
3 V 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
30 V 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
[1] Sinewave inputs>6% of scale and signals with crest factors <2.
1 Year Accuracy + (%input + V) [1]
18°C to 28°C
Slow Fast
3%+.25 mV 6%+.5 mV
0.4%+.25 mV 0.8%+.5 mV
0.3%+.25 mV 0.8%+.5 mV
0.4%+.25 mV 1%+.5 mV
2%+.3 mV 3%+.5 mV
5%+.5 mV 5%+1 mV
3%+2.5 mV 6%+5 mV
0.4%+2.5 mV 0.8%+5 mV
0.3%+2.5 mV 0.6%+5 mV
0.4%+2.5 mV 0.8%+5 mV
1%+3 mV 1.5%+6 mV
2%+5 mV 3%+10 mV
3%+25 mV 6%+50 mV
0.4%+25 mV 0.8%+50 mV
0.4%+25 mV 0.8%+50 mV
0.4%+25 mV 0.8%+50 mV
1%+30 mV 1.5%+60 mV
2%+50 mV 3%+100 mV
Appendices
Specifications
-10°C to 60°C
Slow Fast
3.5%+.25 mV 7%+.5 mV
0.5%+.25 mV 1%+.5 mV
0.4%+.25 mV 1%+.5 mV
0.7%+.25 mV 1.5%+.5 mV
3%+.3 mV 4%+.5 mV
7%+.5 mV 8%+1 mV
3.5%+2.5 mV 7%+5 mV
0.5%+2.5 mV 1%+5 mV
0.4%+2.5 mV 1%+5 mV
0.5%+2.5 mV 1%+5 mV
1.5%+3 mV 2%+6 mV
3%+5 mV 4%+10 mV
3.5%+25 mV 7%+50 mV
1.2%+25 mV 1.3%+40 mV
1.2%+25 mV 1.3%+40 mV
1.2%+25 mV 1.3%+40 mV
1.2%+30 mV 2%+50 mV
2.5%+50 mV 4%+100 mV
A
A-21