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Power Supply
E3633A
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Keysight Technologies E3633A - Page 129
129 pages
Manual
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© Keysight Technologies 1998 -
2019
Ed
ition 9, March
26, 2
019
Printed in Malaysia
*E3634-90010*
E3634-90010
128
Table of Contents
Main Page
Safety Symbols
3
Regulatory Markings
4
Waste Electrical and Electronic Equipment (WEEE) Directive
5
Sales and Technical Support
5
Table of Contents
7
Product Category
7
Specifications
18
Performance Specifications
18
Transient Response Time
19
Command Processing Time
19
OVP and OCP Accuracy, ±(% of Output + Offset)
19
Activation Time
19
Supplemental Characteristics
20
Remote Sensing Capability
20
Temperature Coefficient, ±(% of Output + Offset)
20
Stability, ±(% of Output + Offset)
21
Output Voltage Overshoot
21
Programming Language
21
State Storage Memory
21
Recommended Calibration Interval
21
Output Terminal Isolation (Maximum, from Chassis Ground)
21
AC Input Ratings
22
Maximum Input Power
22
Cooling
22
Operating Temperature
22
Storage Temperature
22
Environmental Conditions
22
Dimensions
22
Weight
23
Weight (My53Xx6Xxx)
23
Quick Start
25
Quick Startquick Start
26
To Prepare the Power Supply for Use
28
To Check the Rated Voltages of the Power Supply
31
To Check the Rated Currents of the Power Supply
32
To Use the Power Supply in Constant Voltage Mode
34
To Use the Power Supply in Constant Current Mode
37
To Store and Recall the Instrument State
39
To Program Overvoltage Protection
41
To Program Overcurrent Protection
45
To Rack Mount the Power Supply
49
Calibration Procedures
52
Keysight Technologies Calibration Services
52
Calibration Interval
52
Automating Calibration Procedures
53
Test Considerations
53
Recommended Test Equipment
54
Performance Verification Tests
55
Self-Test
55
Measurement Techniques
56
Setup for most Tests
56
Electronic Load
56
General Measurement Techniques
57
Current-Monitoring Resistor
57
Programming
58
Constant Voltage (CV) Verifications
59
Constant Voltage Test Setup
59
Voltage Programming and Readback Accuracy
59
CV Load Effect (Load Regulation)
61
CV Source Effect (Line Regulation)
62
CV PARD (Ripple and Noise)
63
Load Transient Response Time
64
Constant Current (CC) Verifications
65
Constant Current Test Setup
65
Current Programming and Readback Accuracy
65
CC Load Effect (Load Regulation)
67
CC Source Effect (Line Regulation)
68
CC PARD (Ripple and Noise)
69
Common Mode Current Noise
70
Performance Test Record for Keysight E3633A and E3634A
71
CV Performance Test Record
71
CC Performance Test Records
72
Calibration Security Code
73
To Unsecure the Power Supply for Calibration
74
To Unsecure the Power Supply Without the Security Code
76
Calibration Count
77
Calibration Message
78
General Calibration/ Adjustment Procedure
79
Front Panel Voltage and Current Calibration
80
Aborting a Calibration in Progress
85
Calibration Record for Keysight E3633A/E3634A
86
Error Messages
87
An Example Program of Excel 97 for Calibration
90
Theory of Operation
100
Block Diagram Overview
100
Block Diagram
101
AC Input and Bias Supplies
102
Floating Logic
103
D-To-A Converter
105
A-To-D Converter
106
Power Mesh and Control
107
Earth-Referenced Logic
108
Front Panel
109
Service
111
Operating Checklist
112
Is the Power Supply Inoperative
112
Does the Power Supply Fail Self-Test
112
Types of Service Available
113
Standard Repair Service (Worldwide)
113
Express Exchange (U.S.A. Only)
113
Repacking for Shipment
114
Electrostatic Discharge (ESD) Precautions
115
Surface Mount Repair
115
To Replace the Power-Line Fuse
115
To Disconnect the Output Using an External Relay
116
Installation Procedure
116
Troubleshooting Hints
117
Unit Is Inoperative
117
Unit Reports Errors 740 to 750
117
Unit Fails Self-Test
118
Bias Supplies Problems
118
Self-Test Procedures
119
Power-On Self-Test
119
Complete Self-Test
119
E3633-60002/E3634-60002 Component Locator for the Main Board
123
E3633-60003 Component Locator for the Front Panel
123
E3633-60019/E3634-60019 Component Locator for the Main Board (Serial My53Xx6Xxx)
123
Component Locator for the Front Panel (Serial My53Xx6Xxx)
128
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