Keysight E3631A, Service Manual

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Keysight E3631A Triple Output DC Power Supply
Service Guide
49
3 Calibration Procedures
This chapter contains procedures for verification of the power supply's
performance and calibration (adjustment). The chapter is divided into the
following sections:
– Keysight Technologies Calibration Services
50
– Calibration Interval 50
– Automating Calibration Procedures 50
– Recommended test equipment 51
– Test considerations 52
– Performance verification tests 52
– Measurement techniques 54
– Constant voltage (CV) verifications 57
– Constant Current (CC) Verifications 66
– Performance test record for Keysight E3631A 72
– Calibration security code 75
– Calibration count 78
– Calibration message 78
– General calibration/adjustment procedure 79
– Aborting a calibration in progress 84
– Calibration record for keysight E3631A 85
– Error messages 87
– Calibration program 90
The performance verification tests for constant voltage (CV) and constant current
(CC) operations use the power supply's specifications listed in Chapter 1,
Calibration Procedures .