SKF Baker AWA-IV - User Manual

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SKF Static Motor Analyzer

Baker AWA-IV

User manual

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Default Chapter9
- Table of Contents9
1 About this Manual15
- Formatting15
- Information Devices15
2 Safety and General Operating Information17
- Symbols on Equipment17
- Labels on Equipment17
- Safety Precautions18
- Emergency Stop Button20
- Baker ZTX E-Stop and Remote E-Stop21
- General Operation, Maintenance, and Service Information22
- Unpacking the Unit22
- Power Pack Lifting and Shipping23
- Operating and Shipping Positions24
3 Baker AWA-IV Instrument Overview25
- Baker AWAIV 2Kv/4Kv Model Front Panel25
- AWAIV 6Kv/12Kv Model Front Panel27
4 Baker AWA-IV Software Overview29
- Starting the Software29
- Creating a New Database30
- Opening an Existing Database31
- The First Time Version 4 Software Is Used32
- Main Window33
- Main Menu34
- Toolbar38
- Tabs39
- Viewing Test Data43
- Using the Data Tab44
- Data Tab-Surge View50
- Using the Tests Tab55
- Test Configuration56
- Manually Entered Resistance Measurements59
- Wye-Wound Resistance Measurement59
- Delta-Wound Resistance Measurement59
- Coil Resistances60
- DC Tests: Meg-Ohm/Pi/Da/ Hipot/Step or Ramp Voltage Test Window60
- Ramp Voltage Test61
- Step Voltage Test Window62
- Surge Test Window63
- E Bar Graph65
- Setting up Test Parameters for a Reference Waveform66
- Testing a Reference Motor66
- Testing a Production Motor by Comparing with a Standard Motor67
- Viewing Surge Results68
- Using the Trending Tab69
- Hipot72
- Relative Humidity73
- Special Software Trending Features73
5 Database Management and Maintenance75
- Database Management75
- Starting the Software75
- Creating a New Database76
- Opening an Existing Database77
- Using Multiple Databases78
- Data Transfer Feature79
- Archiving a Database83
- Restoring a Database84
- Converting an Older Database86
6 Setting up the Baker AWA-IV Tester89
- Printer Configuration89
- Provided Memory Key89
- Use of Footswitch89
7 Test Procedures93
- Recommended Testing Sequence93
- Recommended Test Voltages - Hipot and Surge Tests95
- Performing an Example Test96
- Reviewing Test Results/Data107
- Printing Reports110
8 Special Features of the Baker AWA-IV115
- Predictive Maintenance115
- Quality Control116
- Motor Troubleshooting116
- Field Coils116
- Hi L in Baker AWA-IV 2 Kv and Baker AWA-IV 4Kv116
- Using the Hi L Technique118
- Fine Tuning the Technique118
9 Motor Testing Theory and Reference125
- Coil Resistance Testing Principles and Theory125
- Inductance, Impedance, and Phase Angle Measurement Principles and Theory126
- DC Testing Principles and Theory134
- Surge Testing Principles and Theory139
- Surge Testing Applications143
10 Typical Winding Faults159
- Basic Wave Patterns Used to Determine Faults159
- Application Notes162
- Factors Affecting Tester Output163
- Software Fault Messages164
- Resistance Failure Types164
- DC Tests Failure Types165
- Surge Test Failure Types165
11 Using Power Packs with 6/12 Kv Models167
- Power Pack Setup168
- Operating Position168
- Power Pack Resistance Testing169
- Testing with the Baker 30 Three-Phase Test Lead Power Pack169
- Testing with the Baker 24 Single-Phase Test Lead Power Pack172
- Addressing Surge Test Nuisance Failures174
- Combining Baker AWA-IV Host and Power Pack Tests175
12 Using the Baker ZTX with Baker AWA-IV Testers183
- Principles of Armature Insulation Testing183
- Connecting Baker AWAIV to the Baker ZTX Accessory184
- Software Settings184
- Configuring a Surge Test Using the Baker ZTX186
- Reviewing Test Results/Data190
- Printing Reports192
Appendix A - Baker AWA-IV Troubleshooting195
- Self Help and Diagnostics195
- Repair Parts195
- Step #1: Basic Information195
- Step #2: Applications or Service Problem196
- Applications: What to Do First196
- Service: What to Do First198
- Open Condition Display198
- Hipot Display Checks198
- Open Ground Check199
- Limited Output Surge Waveform199
- Proper Storage of Leads/Unit199
- Checking Test Leads for Broken Sections200
- Manual Break Check200
- Overcurrent Trip Test200
- Open Circuit Test to Verify Tester Operation200
- Third Party Software Warning201
- Baker AWA-IV Calibration Information201
- Warranty Return202
Appendix B - Software Basics and Installation203
- Navigating the Software Interface203
- Buttons203
- Text Fields203
- Scroll Bars and Windows® Icons204
- Baker Admin or User Shell204
- Software Installation204
- Desktop Install204
Appendix C - Technical Specifications and Applicable Standards205
- Baker AWAIV 2Kv and 4Kv Tester Specifications205
- Baker AWA-IV 6 Kv, 12 Kv, and 12 Kv HO Tester Specifications207
- Applicable Standards209
Appendix D - Database Definition211
- Version 4.0 Database Definition211
- Nameplate Table-(Motorid)211
- Test Results Table-(Testresults)213
- Memo Table-(Memo)218
- Polarization Index Test Results Table-(Testresultspi)218
- Step Voltage Test Results Table-(Testresultsprghipot)220
- Test Results Parameters Table-(Testresultsparameters)222
- Test ID Table-(Testid)226
- Step Voltage Test ID Table-(Testidprghipot)230
- Reference Surge Waveform Table- (Refsrgwaveform)231
- Database Information Table-(Databaseinfo)232
- Work List Table-(Route)232
- Motor Voltage Class Table-(Motorvoltageclasses)233
Appendix E - Baker AWA-IV Specific Winding Faults235
- Software Fault Messages235
- Resistance Failure Types235
- DC Tests Failure Types236
- Surge Test Failure Types236
Appendix F - Glossary of Terms237
Index241

Brand	SKF
Model	Baker AWA-IV
Category	Measuring Instruments
Language	English

SKF Baker AWA-IV - User Manual

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