GE Kelman DGA 900 Plus Installation & Commissioning Manual page 93

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Select BMT > Live Measurement and scroll down to the 'PD' section with the
Primary tab active as shown in Figure 10-34. Ensure that:
− PD Max Apparent Charge measurement is below 600 pC for each phase. If above
600 pC, the PD Max Level Alarm must be adjusted.
Figure 10-34: PD > Primary > Max Apparent Charge
To adjust the PD Max Apparent Power Measurement alarms:
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Select Alarms > PD Alarms Configuration and expand the Primary PD value,
Primary B PD Max and Primary C PD Max alarms as shown in Figure 10-35 to Figure
10-37.
− Adjust the High & High-High limits as required for each phase.
MA-041 – DGA 900 Plus - Installation & Commissioning Manual - Rev 1.1 4-Mar-22 Page 93 of 99