1 Calibration Procedures
30 Keysight E3632A Service Guide
2 Turn on the power supply. Select the 30 V/4 A range, enable the output, and
set the display to the limit mode. When the display is in the limit mode,
program the current to the full rated value (4.0 A) and the voltage to the full
rated value (30.0 V).
3 Check that the front panel CV annunciator remains lit. If not lit, adjust the load
down slightly.
4 Note that the waveform on the oscilloscope does not exceed the peak-to-peak
limit of 2 mV.
5 Disconnect the oscilloscope and connect an AC RMS voltmeter in its place.
The rms voltage reading does not exceed the rms limit of 0.35 mV.
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