•Frequency
Power Quality Tab
EPM 7500/7600 Meter - Power Quality Tab
The Power Quality tab displays the following power quality values from the EPM 7500/7600.
Symmetric Components
•Zero Sequence Phase and Magnitude for Current and Voltage
•Positive Sequence Phase and Magnitude for Current and Voltage
•Negative Sequence Phase and Magnitude for Current and Voltage
Disturbance Counts
•Sag / Swell Counter
Relative Setpoints
•Over KW Sliding Window Demand Status
•Over Current Phase A Status
•Over Current Phase B Status
•Over Current Phase C Status
•Over Voltage Unbalance Status
*Note: no color code is used for the Relative Setpoint Status.
The Power Quality tab also provides push buttons for performing the following commands:
Reset Sag Swell Disturbance Counter – Resets Sag Swell Counter.
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