8. Push and hold the power pack’s
Test (PTT)
button (or footswitch).
NOTE: Because the Lock PTT option is not available when testing from a power pack, consider using a footswitch to
facilitate lengthy test steps that require the PPT button to be held down during testing.
The PPT button or footswitch must be held down for the entire time during DC testing if you want to obtain a
complete set of results within a single record. Otherwise, releasing the PTT button between Megohm/PI testing and
DC HiPot/Step testing will create two separate records.
9. Turn the power pack’s
Voltage Output Control
knob clockwise to increase the voltage level and
counterclockwise to decrease.
10. Increase the voltage to the IR voltage level recommended for the motor (3300 volts for this example).
11. Touch the
MOhm/PI
icon to start that series of DC Tests (continuing to hold down the
Test (PTT)
button or
footswitch throughout and following the test series).
Fig 50:
DC Test submenu items; MOhm/PI test selected (yellow highlight)
after ramping to IR test voltage level.
Using Power Packs with Baker DX Testers
54
Baker Power Packs User Guide 71-061RC EN V2
www.megger.com
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...
Page 82: ...74 Baker Power Packs User Guide 71 061RC EN V2 www megger com...