GE EPM 7700 Network Card User Manual


 
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Metering Tab
Universal Relay - Metering Data Screen
The Metering tab displays the following metered values from the B30, C60, D60,
F30, F35, F60, G60, L60, L90, M60 and T60 devices: Actual Values for Voltage,
Current, Power, Power Factor, and Frequency. These values are detailed below.
Current
RMS Current for each phase, ground, and neutral
Phasor magnitude and angle for each phase, ground and neutral
Voltage
RMS voltage for each phase-to-phase, phase-to-neutral, and auxiliary voltage value.
Phasor magnitude and angle for phase-to-phase, phase-to-neutral and auxiliary
voltage value.
Phase-to-neutral voltages are displayed as "N/A" if derived from a source wired in a
delta configuration.
Power
Shows Real (Watts), Reactive (VAR), and Apparent (VA) power values per phase
and 3-phase.
By default, all power values are displayed in terms of kW, kVAR, and kVA. These
values will scale as appropriate to MW, MVAR, and MVA.
Power values derived from a source wired in a delta configuration are displayed as
"N/A".