13. When the surge voltage reaches 14,000 volts, adjust the time base such that a majority of the surge waveform is
displayed along the width of the display. A minimum of two zero crossings should be visible.
14. Use the
Surge waveform zoom
icons as shown in the example below to adjust the waveform display scale.
15. When the test completes (5–10 pulses; monitor surge pulse indicator on the DX screen) release the
Test (PTT)
button (or footswitch).
16. Press the
Lead 2
icon then repeat the process to test phase 2.
17. Press the
Lead 3
icon then repeat the process to test phase 3.
Fig 55:
Power pack Surge test in progress; adjusting waveform for optimal display.
18. Save the test results in the
Active Folder/Active Record
.
NOTICE: Running another test without saving results from the previous test will overwrite the last test in memory.
Shutting down the power pack prior to saving will also cause the loss of all unsaved data.
Using Power Packs with Baker DX Testers
www.megger.com 59
Summary of Contents for PPX30
Page 1: ...Baker Power Packs PPX30 PPX30A PPX40 User Guide...
Page 2: ......
Page 6: ...Notices iv Baker Power Packs User Guide 71 061RC EN V2 www megger com...
Page 12: ...Baker Power Pack Introduction 4 Baker Power Packs User Guide 71 061RC EN V2 www megger com...
Page 24: ...Baker Power Pack Setup 16 Baker Power Packs User Guide 71 061RC EN V2 www megger com...
Page 74: ...66 Baker Power Packs User Guide 71 061RC EN V2 www megger com...
Page 78: ...70 Baker Power Packs User Guide 71 061RC EN V2 www megger com...
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