GE Industrial Solutions EntelliGuard TU Trip Units - Manual (Page 47)

DEH-4567B EntelliGuard TU Trip Units: UL/ANSI Models
Metering Screens
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POWER METERING DISPLAY: PH –PH
What this shows: Apparent, Reactive, and Real Power as a
3 phase total.
This display is accessible only if the optional Monitoring
Function is installed.
The screens are configured as shown when the PT
Connection is set to “PH-PH.”
POWER METERING DISPLAY—PH—N
What this shows:
Apparent, Reactive, and Real Power per phase.
This display is accessible only if the optional Monitoring
Function is installed.
The screens are configured as shown when the PT
Connection is set to “PH-N”.
DEMAND METERING DISPLAY
What this shows:
Present and Peak Demand.
This display is accessible only if the
optional Monitoring Function is
installed.
Demand interval is configured in
Setup.
ENERGY METERING DISPLAY
What this shows:
Energy as a 3 phase total.
The total value display will auto-range
to a maximum of 999MWh.
This display is accessible only if the
optional Monitoring Function is
installed.
Energy reset is supported from setup
software and over communications.
FREQUENCY METERING DISPLAY
What this shows:
System frequency in hertz.
This display is accessible only if the
optional Monitoring Function is
installed.
The display will go to zero if <15% of
sensor current is flowing in the bus.
POWER FACTOR METERING DISPLAY
What this shows: Power Factor as a percentage.
This display is accessible only if the optional Monitoring
Function is installed.
The display will go to zero if <5% of sensor current is
flowing in the bus.
3 phase total is shown when PT Connection is set to PH-PH.
Per-phase shown when PT Connection is set to PH-N.