Manuals / Agilent Technologies / Power Tools / Welding System

Agilent Technologies E3631A E3631-60005 Front Frame Assembly, E3631-60005 Power SupplyAssembly

Models: E3631A

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Chapter 6 Replaceable Parts

E3631-60005 Front Frame Assembly

E3631-60005 Front Frame Assembly

Reference Designator

C32(Bottom) C42-C43(Top)

Agilent Part Qty Number

0180-2980 1

0180-4355 2

E3631-80007 1

E3631-40016 1

E3631-20011 3

E3631-20013 1

E3631-20012 2

E3631-40015 1

E3631-40012 1

E3631-40017 1

E3631-60003 1

E3631-60009 1

E3631-60011 1

E3631-60016 1

Description

CAP-FXD 1000uF +-20% AL-ELCTLT

CAP-FXD 470uF +-20% AL-ELCTLT

FRONT LABEL

KEYPAD

BINDING POST RED

BINDING POST GREEN

BINDING POST BLACK

FRONT FRAME

WINDOW PLATE FOR FRONT

KNOB

VFD BOARD ASSEMBLY CHASSIS GROUND ASSEMBLY2

+6V OUTPUT & SENSING WIRE ASSEMBLY

25V OUTPUT & SENSING WIRE ASSEMBLY

	Mfr	Mfr Part Number
	Code
	55680	SME50VB102M16X25LL
	S4217	UPF1H471MRH
	S4217	UPF1H471MRH
	28480	E3631-80001
	28480	E3631-40005
	28480
	28480	1510-0135
	28480	E3631-20008
	28480	1510-0136
	28480	E3631-40001
	28480	E3631-40001
	28480	E3631-20004
	28480	E3631-40006
	28480	E3631-60003
	28480	E3631-60003
	28480	E3631-60009
	28480	E3611-60011
	28480	E3631-60016
	28480	E3631-60016

E3631-60005 Power SupplyAssembly

Reference Designator

Agilent Part Qty Number

E3631-60017 1

E3631-60020 1

9100-5385 1

E3631-00007 1

E3631-40010 1

E3631-40011 1

E3631-40007 1

E3631-40013 1

5041-9607 2

E3631-40014 1

E3631-60018 1

E3631-60013 1

E3631-60006 1

E3631-60005 1

Description

DC FAN HARNESS ASSY TRANSFORMER BRACKET ASSEMBLY MAIN TRANSFORMER

COVER

BUMPER-FRONT

BUMPER-REAR

PUSH ROD

STRAP HANDLE

REAR CAP

REAR BEZEL

FLAT WIRE

CONTROL & BIAS HARNESS

AC INLET ASSEMBLY

FRONT FRAME ASSEMBLY

	Mfr	Mfr Part Number
	Code
	28480	E3631-60017
	28480	E3631-60020
	28480	9100-5585
	28480	E3631-00004
	28480	E3631-00004
	28480	E3631-40003
	28480	E3631-40004
	28480	E3631-40007
	28480	E3631-40007
	28480	E3631-40008
	28480	5041-8834
	28480	E3631-40002
	28480	E3631-40002
	28480	E3631-60018
	28480	E3631-60013
	28480	E3631-60006
	28480	E3631-60006
	28480	E3631-60005

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Image 117

Agilent Technologies E3631A manual E3631-60005 Front Frame Assembly, E3631-60005 Power SupplyAssembly

Contents

3DUW1XPEHU $SULO Service GuideFlexible system features Convenient bench-top featuresFront Panel at a Glance Before performing calibration T e Front-Panel Voltage and Current SettingsDisplay Annunciators Rear Panel at a Glance This Book Page Contents Contents Calibration Procedures ServiceTheory of Operation Contents Service Backdating SchematicsReplaceable Parts Contents Specifications Specifications Specifications Performance Specifications Performance SpecificationsSpecifications Performance Specifications Voltage Programming Speed Supplemental CharacteristicsSpecifications Supplemental Characteristics Dimensions of Agilent E3631A Power Supply Specifications Supplemental Characteristics Quick Start Quick Start Quick Start To prepare the power supply for use To prepare the power supply for useConnect the power cord and turn on the power supply Enable the outputs100 or 115 Vac, 2.5 AT fuse 230 Vac, 2 AT fuse To check the rated voltages of the power supply Quick Start To check the rated voltages of the power supplyTurn on the power supply Check the voltage function for the -25V supply To check the rated currents of the power supply Quick Start To check the rated currents of the power supplyAdjust the voltage limit value to 1.0 volt Check the current function for the -25V supply Check the current function for the +25V supplyTo use the power supply in constant voltage mode Set the display for the limit modeConnect a load to the desired output terminals Return to the meter mode Adjust the knob for the desired output voltageQuick Start To use the power supply in constant current mode To use the power supply in constant current modeVerify that the power supply is in the constant current mode Adjust the knob for the desired output currentTo use the power supply in track mode Quick Start To use the power supply in track modeVerify that ±25V supplies track each other properly Turn on the storage mode Set up the power supply for the desired operating stateTo store and recall the instrument state Quick Start To store and recall the instrument stateTurn on the recall mode Restore the operating stateRecall the stored operating state To rack mount the power supply To rack mount the power supply Quick Start To rack mount the power supply Calibration Procedures Calibration Procedures Calibration Interval Agilent Technologies Calibration ServicesRecommended Test Equipment Automating Calibration ProceduresTest Considerations U t i o n Calibration Procedures Test ConsiderationsPerformance Verification Tests Calibration Procedures Performance Verification TestsSelf-Test Performance Verification TestsMeasurement Techniques Setup for Most TestsCurrent-Monitoring Resistor Calibration Procedures Constant Voltage CV Verifications Constant Voltage Test SetupConstant Voltage CV Verifications Voltage Programming and Readback AccuracyMEASVOLT? P6VP25VN25V CV Load Regulation CV Line Regulation Normal Mode Voltage Noise CV Ripple and Noise Common Mode Current Noise Load Transient Response Time Calibration Procedures Constant Current CC Verifications Constant Current Test SetupConstant Current CC Verifications Current Programming and Readback AccuracyMEASCURR? P6VP25VN25V CC Load Regulation CC Line Regulation Normal Mode Current Noise CC Ripple and Noise CV Performance Test Record Performance Test Record for Agilent E3631ACC Performance Test Record Calibration Security Code Calibration Procedures Calibration Security CodeTo Unsecure the Power Supply for Calibration Turn on the front-panel calibration modeMove to the security code by pressing the Secure key Unsecured Turn off the calibration modeTo Unsecure the Power Supply Without the Security Code Calibration Procedures Calibration Count Calibration CountCalibration Message General Calibration/Adjustment Procedure Cal mode Hi +5.7000v Lo +0.100 a Lo +0.099 aHi +4.750 a Hi +4.999 a Cal setupAborting a Calibration in Progress Calibration Procedures Aborting a Calibration in ProgressCalibration Record for Agilent E3631A Calibration Procedures Calibration Record for Agilent E3631ACalibration Procedures Error Messages Error MessagesSystem Error Messages Self-Test Error MessagesPage Calibration Program Calibration Procedures Calibration ProgramEND if Output Calibration Procedures Calibration Program Theory of Operation Theory of Operation Theory of Operation Block Diagram Overview Block Diagram OverviewBlock Diagram Theory of Operation AC Input and Bias Supplies AC Input and Bias SuppliesTheory of Operation Floating Logic Floating LogicSerck Xfpsk Theory of Operation To-A Converter To-A ConverterTheory of Operation To-D Converter To-D ConverterTheory of Operation Power Mesh and Control Power Mesh and ControlTheory of Operation Power Mesh and Control Earth-Referenced Logic Front PanelTheory of Operation Earth-Referenced Logic Service Service Is the Power Supply Inoperative? Operating ChecklistDoes the Power Supply Fail Self-Test? Service Operating ChecklistStandard Repair Service worldwide Types of Service AvailableService Types of Service Available Express Exchange U.S.A. onlyRepacking for Shipment Service Repacking for ShipmentTo Replace the Power-Line Fuse Electrostatic Discharge ESD PrecautionsService Electrostatic Discharge ESD Precautions Surface Mount RepairUnit Reports Errors 740 to Troubleshooting HintsService Troubleshooting Hints Unit is InoperativeBias Supplies Problems Power-On Self-Test Self-Test ProceduresService Self-Test Procedures Complete Self-Test100 101 Service Self-Test Procedures 102 Replaceable Parts To Order Replaceable Parts E3631-60002 Top PCB Assembly 106 107 108 109 110 CR1 CR2 E3631-60003 VFD AssemblyE3631-60004 Bottom PCB Assembly E3631-60004 Bottom PCB Assembly113 114 115 E3631-60005 Power SupplyAssembly E3631-60005 Front Frame AssemblyManufacturer’s List Manufacturer’s List118 Backdating Lqfoxghglqwklvfkdswhu Schematics ‡ $&DQG$&6FKHPDWLFSDJH ‡ &RPSRQHQW/RFDWRUSDJHPage Page Page Page Page Page Page Page Page Page Warranty