AC Current 10 A Full Scale Calibration (34461A only)
Review Test Considerations and Flatness Adjustment Considerations before beginning this procedure.
Configuration: AC Current
All AC adjustments use the 3 Hz bandwidth measurement filter.
1. Configure the 10 A range.
2. Apply the 5 A input signal at 1000 Hz.
3. Enter the actual applied input current as the Cal Value (see Entering Adjustment Values). A Calibration Step
Succeeded message indicates success; if the display shows Calibration Step Failed, check the input value, range,
function, and entered adjustment value and repeat the adjustment step.
4. Store the new calibration constants (see Storing the Calibration Constants).
5. Verify the AC Current Flatness adjustments.
Each current and frequency takes approximately 2.5 seconds to complete.
Agilent Truevolt Series DMM Operating and Service Guide 343