ADCMT 7352A - 8.3.2 Calibration Standards Required

7352 Series Digital Multimeter Operation Manual
8.3.2 Calibration Standards
8-6
8.3.2 Calibration Standards
Table 8-1 Calibration Standards
Calibration standard Operation range Accuracy
DC voltage 50 mV 20 ppm
190 mV - 1000 V 15 ppm
AC voltage 5 mVrms
1 kHz sine-wave
1400 ppm
10 mVrms - 100 mVrms
1 kHz sine-wave
1000 ppm
190 mVrms - 700 Vrms
1 kHz sine-wave
200 ppm
Resistance 190 50 ppm
1.9 k - 190 k20 ppm
1.9 M50 ppm
19 M - 100 M1000 ppm
DC current 1.9 A 530 ppm
19 A 200 ppm
190 A - 19 mA 100 ppm
190 mA - 1.9 A 150 ppm
10 A 1000 ppm
AC current 10 A
1 kHz sine-wave
2500 ppm
19 A
1 kHz sine-wave
1500 ppm
50 A
1 kHz sine-wave
1000 ppm
100 A - 190 mA
1 kHz sine-wave
500 ppm
0.5 A - 10 A
1 kHz sine-wave
1000 ppm