Doc No. 006-0211-00 Rev AK Page 6 of 33
Process Steps for Insulation Test with Megger Tester (Fluke 1550C)
on Surface
9. Connect the Megger Tester in reverse polarity by connecting the red wire to the
housing of the gauge and the black wire to the signal pin.
10. Apply voltage for 30 second duration.
11. ESP Sensor Megger Pass/Fail Criteria is shown in APPENDIX 5.
NOTE: MEGGER TEST THE SENSOR IN REVERSE POLARITY ONLY!!
LIMIT MEGGER VOLTAGE TO 5KV MAX
Process Steps for Resistance Test with Analog Type Meter (Simpson
260) on Surface
12. Connect the Analog Multimeter (on Rx10,000) in forward polarity by connecting
the black wire to the housing of the gauge and the red wire to the signal pin.
13. ESP Sensor Simpson Pass/Fail Criteria is shown in APPENDIX 5.