Contents
34405A User’s and Service Guide 11
Test Considerations 71
Input Connections 72
Performance Verification Tests Overview 73
Self -Test 73
Quick Performance Check 74
Performance Verification Tests 75
Zero Offset Verification 75
Gain Verification 78
Optional AC Voltage Performance Verification Test 84
Optional AC Current Performance Verification Test 85
Optional Capacitance Performance Verification Test 86
Calibration Security 87
Unsecuring the Instrument for Calibration 88
Calibration Process 90
Using the Front Panel for Adjustments 91
Adjustments 93
Zero Adjustment 93
Gain Adjustments 95
DC Voltage Gain Adjustment Procedure 96
DC Current Gain Adjustment Procedure 98
AC Voltage Gain Adjustment Procedure 99
AC Current Gain Adjustment Procedure 101
Ohms Gain Adjustment Procedure 103
Frequency Gain Adjustment Procedure 104
Capacitance Gain Adjustment Procedure 106
Finishing the Adjustments 108
Calibration Message 108
To Read the Calibration Count 108
Calibration Errors 110
5 Disassembly and Repair 111
Operating Checklist 112
Types of Service Available 113
Repackaging for Shipment 114
Cleaning 114
To Replace the Power Line Fuse 115
To Replace a Current Input Fuse 116
Electrostatic Discharge (ESD) Precautions 118
34405A users guide.book Page 11 Saturday, September 2, 2006 3:38 PM
To Next Page
Loading...
Need help?
General
