Baker Instrument Company D12R User Manual page 6

Supplement 3 .................................................................................................................................................83
PP40 power pack...........................................................................................................................................83
Important safety information...............................................................................................................83
Other Important Safety warnings .......................................................................................................84
Emergency Shut-Off Button................................................................................................................85
Initial set-up ...........................................................................................................................................85
Output configuration .............................................................................................................................85
Power pack operation ...............................................................................................................................86
Surge testing..........................................................................................................................................86
DC HiPot testing ....................................................................................................................................87
Note regarding 220/240 VAC units....................................................................................................88
Output configuration .............................................................................................................................88
Operating and shipping position..........................................................................................................88
Lifting the instrument ...........................................................................................................................89
Supplement 4 .................................................................................................................................................91
AT101D Bar-to-bar armature testing .......................................................................................................91
Other Important Safety warnings .......................................................................................................91
Operation ................................................................................................................................................93
Determination of a fault .......................................................................................................................94
Application recommendations..................................................................................................................95
Specifications for the AT101D Bar-to-bar armataure testing accessory ....................................95
Appendix A Winding Faults...........................................................................................................................97
Appendix B Troubleshooting ........................................................................................................................99
Self help and diagnostics ..........................................................................................................................99
Step #1: Basic information ................................................................................................................99
Step #2: Applications or service problem?......................................................................................99
Applications: What to do first! ................................................................................................................99
Other Important Safety warnings .................................................................................................... 100
Common application problems......................................................................................................... 101
Service: What to do first? ................................................................................................................ 102
Open condition display....................................................................................................................... 102
HiPot display checks........................................................................................................................... 103
HiPot over current trip check ........................................................................................................... 103
Open ground check ............................................................................................................................ 104
Limited output surge waveform....................................................................................................... 104
Warranty return...................................................................................................................................... 104
Appendix C Technical specifications and calibration.............................................................................. 107
Technical specifications...................................................................................................................... 107
Accuracy of measurements - Coil Resistance test ........................................................................ 108
Testing Accuracy - HiPot Measurements ....................................................................................... 108
Voltage measurement accuracy – Surge (D12R) .......................................................................... 108
Voltage measurement accuracy – Surge (D6R/D3R) ................................................................... 108
Calibration information ...................................................................................................................... 108
Index.............................................................................................................................................................. 109
2/24/2010 | 71-018 V11 EN
D12R, D6R, D3R Users Manual
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