Agilent Technologies 8485D Manuel de service télécharger pdf (Page 58)

Service

Chapter 348

Figure 3-3 Example of an Unacceptable Waveform

TIP You will find that positioning the wire for switching transients affects the offset. Go

back and forth between the two wires, positioning and repositioning, until both

adjustments are deemed acceptable.

Step 7. Reassemble the Power Sensor, ensuring that the waveform shown on the

oscilloscope does not change. If the waveform has changed, remove the cover and

readjust the black/white and brown/white wires again.

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Agilent Technologies 8485D Manuel de service Page 58