IM CA500-02EN
45
5.2 DC Voltage, DC Current, Resistance and Pulse
Measurement
DC Voltage Measurement
Range Resolution Measurement
Range
Accuracy (1 year)
±(% of r offset)
Notes
CA500
CA550
100 mV
1 μV
±110.000 mV
0.015% + 10 μV 0.015% + 5 μV
Input resistance:
1 GΩ or more
5 V
0.1 mV
±6.0000 V
0.015% + 0.5 mV
Input resistance:
Approx.1 MΩ
50 V
1 mV
±55.000 V
0.015% + 5 mV
Input resistance:
Approx.1 MΩ
Accuracy guaranteed under +23°C±5°C, 20 to 80%RH
Add a temperature coefficient of 0.005% of Range/°C for -10°C to +18°C and +28°C
to +50°C.
DC Current Measurement
Range Resolution
Measurement
Range
Accuracy (1 year)
±(% of r offset)
Notes
CA500
CA550
50 mA
1 μA
±60.000 mA
0.015% + 3 μA 0.010% + 2 μA
Input resistance:
10 Ω or less
Accuracy guaranteed under +23°C±5°C, 20 to 80%RH
Add a temperature coefficient of 0.005% of Range/°C for -10°C to +18°C and +28°C
to +50°C.
5. Specifications
Summary of Contents for CA550
Page 3: ......
