Keithley 2110-100 - AC Voltage Accuracy Verification

Section
3: Performance verification Model 2110 5½ Digit Multimeter
Calibration Manual
3-2 2110-905-01 Rev. A / July 2012
AC voltage accuracy verification
AC VOLTAGE ACCURACY VERIFICATION
Range Test Point Accuracy Limits
Upper Limit Lower Limit
100 mV 100.0000 mV @ 10 Hz 100.170 mV 99.830 mV
100.0000 mV @ 30 kHz 100.300 mV 99.700 mV
100.0000 mV @ 75 kHz
100.730 mV
99.270 mV
100.0000 mV @ 300 kHz
105.000 mV
95.000 mV
1 V
1.000000 V @ 10 Hz
1.002 V
0.998 V
1.000000 V @ 30 kHz
1.003 V
0.998 V
1.000000 V @ 75k Hz
1.007 V
0.993 V
1.000000 V @ 300 kHz
1.050 V
0.950 V
10 V 10.00000 V @ 10 Hz 10.02 V 9.98 V
10.00000 V @ 30 kHz 10.03 V 9.97 V
10.00000 V @ 75 kHz
10.07 V
9.93 V
10.00000 V @ 300 kHz
10.50 V
9.50 V
100 V
100.0000 V @ 10 Hz
100.17 V
99.83 V
100.0000 V @ 30 kHz
100.30 V
99.70 V
100.0000 V @ 75 kHz
100.73 V
99.27 V
100.0000 V @ 300 kHz 105.00 V 95.00 V
750 V
700.000 V @ 10 Hz
701.22 V
698.79 V
700.00 V @ 30 kHz
702.13 V
697.88 V
700.00 V @ 75 kHz
705.15 V
694.85 V
700.00 V @ 100 kHz
735.25 V
664.75 V
Specifications valid for 2-hour warm-up at 5-1/2 digits:
a. Slow ac filter (3 Hz bandwidth).
b. Pure sine wave input greater than 5% of range.
c. 750 V range limited to 100 kHz.