TB 9-6625-174-24
APPENDIX B
PERFORMANCE TABLES
Greenlee, Model CMI-100
Table B-153. Calibration Description.
Test instrument parameters
Performance specifications
DC VOLTAGE
Range: 0 to 600 V dc
Accuracy: 400 mV range, (0.75% rdg + 0.2 mV); 4 V range,
(0.75% rdg + 0.002 V); 40 V range, (0.75% rdg + 0.02 V);
400 V range, (0.75% rdg + 0.2 V); 600 V range, (0.75% rdg + 2 V)
AC VOLTAGE
Range: 0 to 600 V ac
Accuracy: 40 to 450 Hz: 400 mV range, Accuracy not specified; 4 V range,
(1.2% rdg + 0.005 V); 40 V range, (1.2% rdg + 0.05 V);
400 V range, (1.2% rdg + 0.5 V); 600 V range, (1.5% rdg + 5 V)
PEAK HOLD
Accuracy: 50 to 60 Hz: 400 mV range, Accuracy not specified; 4 V range,
(2.5% rdg + 0.01 V); 40 V range, (2.5% rdg + 0.1 V); 400 V range,
(2.5% rdg + 1 V); 600 V range, (2.5% rdg + 10 V)
DC CURRENT
Range: 0 to 1000 A dc
Accuracy: 400 A range, (2.0% rdg + 0.5 A); 1000 A range, (2.0% rdg + 5 A)
Range: 0 to 1000 A ac
AC CURRENT
Accuracy: 40 to 450 Hz: 400 A range, (2.0% rdg + 1 A), 1000 A range,
(2.0% rdg + 10 A)
PEAK HOLD
Accuracy: 50 to 60 Hz: 400 A range, (2.5% rdg + 1 A); 1000 A range,
(2.5% rdg + 10 A)
Range: 0 to 40 MΩ
Accuracy: 400 Ω range, (1.0% rdg + 0.5 Ω); 4 kΩ range, (1.0% rdg + 0.003 Ω);
40 kΩ range, (1.0% rdg + 0.03 Ω); 400 kΩ range,
(1.0% rdg + 0.3 Ω); 4 MΩ range, (1.0% rdg + 0.003 Ω);
40 MΩ range, (1.0% rdg + 0.03 Ω)
FREQUENCY (V ac)
Range: 0 to 800 kHz
Accuracy: 100 Hz range, (0.1% rdg + 0.02 Hz); 1000 Hz range,
(0.1% rdg + 0.2 Hz); 10 kHz range, (0.1% rdg + 0.002 Hz);
100 kHz range, (0.1% rdg + 0.02 Hz); 800 kHz range,
(0.1% rdg + 0.2 Hz)
Sensitivity: 100 Hz to 100 kHz ranges, 100 mV minimum;
800 kHz range, 1 V minimum
(A ac)
Range: 0 to 1 kHz
Accuracy: 100 Hz range, (0.5% rdg + 0.05 Hz); 1000 Hz range,
(0.5% rdg + 0.5 Hz)
Sensitivity: 5 A minimum
B-45
