Tektronix TCP0030A, Instruction Manual, Page: 85 / 92

Adjustments
DC Gain Accuracy
This procedure describes the DC gain accuracy adjustments for the probe. You must fi rst adjust the 5 A range, and then adjust 30 A
range, in that order.
Adjust the 5 A Range
1. Complete the DC Gain Accuracy test in the
Performance Veri fi cation procedure. (See page 57,
DC Gain Accuracy .) If the measurements fall outside
the test limits, proceed to the next step.
2. Set the calibrator output to 0.5 A.
3. Adjust the 5 A DC gain control in the probe head to
display 2.50 V, ±0.075 V on the DMM.
TCP0030A Current Probe Instruction Manual 65