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Agilent Technologies
E3614A, E3615A, E3616A, E3617A
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47 pages, 1.65 Mb
Contents
Main
SAFETY SUMMARY
!
Page
GENERAL INFORMATION
SAFETY REQUIREMENTS
INSTRUMENT AND MANUAL IDENTIFICATION
OPTIONS
ACCESSORY
SPECIFICATIONS
Table 1. Specifications and Operating Characteristics *AC INPUT
DC OUTPUT
*OUTPUT TERMINALS
LOAD REGULATION
INSTALLATION
INITIAL INSPECTION
Mechanical Check
Electrical Check
INSTALLATION DATA
OPERATING INSTRUCTIONS
Figure 3. Front-Panel Controls and Indicators
TURN-ON CHECKOUT PROCEDURE
Figure 4. Switch Settings of Rear-Panel Control for Turn- On Checkout
OPERATING MODES
LOCAL OPERATING MODE
Constant Volta
e Operaton
Constant Current Operation
REMOTE OPERATING MODES
Remote Voltage Sensing
ure 5. Remote Volta
e Sensin
Remote Analog Voltage Programming
MULTIPLE-SUPPLY OPERATION
NORMAL PARALLEL OPERATION
ure 8. Normal Parallel Operation of Two Supplies
AUTO-PARALLEL OPERATION
Proportional currents from auto-paralleled units require equal load-lead volta
NORMAL SERIES OPERATION
ure 11. Normal Series Operation of Two Supplies
AUTO-SERIES OPERATION
Total output volta
ure 13. Auto-Series Operation of Three Supplies
e to
round must not exceed 240 Vdc.
AUTO-TRACKING OPERATON
ure 14. Auto-Trackin
Operation of Two Supplies
ure 15. Auto-Trackin
Operation of Three Supplies
LOAD CONSIDERATIONS
PULSE LOADING
y
REVERSE CURRENT LOADING
ure 16. Reverse Current Loadin
SERVICE INFORMATION
Figure A-1. Block Diagram
PRINCIPLES OF OPERATION
(Block Diagram Overview)
ure A-2. Output Power Plot
MAINTENANCE
INTRODUCTION
Test Equipment Required
Operation Verification Tests
PERFORMANCE TESTS
Measurement Techniques
Figure A-3. Current Monitoring Resistor Connections
Table A-1. Test Equipment Required TYPE REQUIRED CHARACTERISTICS USE RECOMMENDED MODEL
CONSTANT VOLTAGE (CV) TESTS
Load Regulation (Load Effect)
ure A-4. Basic Test Setup
Line Regulation (Source Effect)
Load Transient Response Time
PARD(Ripple and Noise)
PARD(RMS) Measurement
ure A-6. CV PARD RMS Measurement Test Setup
PARD(Peak-to-Peak) Measurement
ure A-7.B
CONSTANT CURRENT (CC) TESTS
Load Re
ulation (Load Effect)
Line Re
ulation (Source Effect)
ADJUSTMENT AND CALIBRATION PROCEDURE
Maintenance described herein is performed with power supplied to the suppl
, and protective covers removed. Such maintenance should be performed onl
Ammeter and CC Set Calibration
Voltmeter and OVP Set Calibration
TROUBLESHOOTING
The applicable test points are identified b
encircled numbers on the schematic dia
Overvolta
e Protection Circuit Troubles
POSITIVE NORMAL INDICATION NORMAL RIPPLE
Table A-2. Reference and Bias Circuit Troubleshootin
METER COMMON METER
SYMPTOM CHECKS AND PROBABLE CAUSES
Table A-3. Overall Troubleshootin
(Contd)
Table A-4. Hi
h Output Volta
Table A-5. Low Output Volta
(Contd)
Table A-6. Prere
ulator/Control Circuit Troubleshootin
STEP MEASURE RESPONSE PROBABLE CAUSE
REPLACEABLE PARTS
ORDERING INFORMATION
Table A-7. Overvoltage Protection Circuit Troubleshooting STEP ACTION RESPONSE PROBABLE CAUSE
Table A-8. Reference Designators
Table A-9. Code List of Manufacturers CODE MANUFACTURER ADDRE SS
Table A-10. Rep laceable Parts List
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Table A-11. Component Value
Component Model
A-19
E3614A E3615A E3616A E3617A
Page
Page
Page
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Manual Supplement
Voltage and Current Programming of the E3614A/15A/16A/ 17A with a Voltage and Current Source
Constant Voltage Mode
Alternative Voltage Programming Using Resistors
Page
Constant Current Mode
Current Monitoring
Voltage and Current Programming of the E3614A/15A/16A/17A with Resistors
Remote Resistor Programming Connections
Remote Resistor Programming, Constant Voltage
Remote Resistor Programming, Constant Current
I
CERTIFICATION
WARRANTY
LIMITATION OF WARRANTY
EXCLUSIVE REMEDIES
DECLARATION OF CONFORMITY