GE 745 TRANSFORMER MANAGEMENT RELAY User Manual

6-12 745 Transformer Management Relay GE Power Management
6.3 A2 METERING 6 ACTUAL VALUES
6
6.3.12 ENERGY
The 745 calculates and displays watthours and varhours for source currents and load currents for all of the
available windings providing that the voltage sensing is enabled.
a) ENERGY DATA CLEAR
b) W1/W2/W3 ENERGY
The following Actual Values messages are repeated for Windings 1, 2 and 3.
y ENERGY
y [ENTER] for more
This message indicates the start of the Energy actual values. To view these
actual values press or press for the end of page A2.
y ENERGY DATA CLEAR
y [ENTER] for more
This message indicates the start of the Energy Data Clear actual values. To
view these actual values press or press for the next section.
CLEAR ENERGY
DATA? No
Enter
Yes
to clear all energy data.
DATE OF LAST CLEAR:
Jan 01 1996
This message displays the last date that the energy data was cleared. If the
date has never been programmed, this message will display
Jan 01 1996
.
TIME OF LAST CLEAR:
00:00:00
This message displays the last time that the energy data was cleared.
y W1 ENERGY
y [ENTER] for more
This message indicates the start of the Energy actual values. To view these
actual values press or press for the end of page A2.
W1 SOURCE WATTHOURS:
0 MWh
This message displays the source watthours (in MWh) for Winding 1(2/3).
W1 LOAD WATTHOURS:
0 MWh
This message displays the load watthours (in MWh) for Winding 1(2/3).
W1 SOURCE VARHOURS:
0 Mvarh
This message displays the source varhours (in Mvarh) for Winding 1(2/3).
W1 LOAD VARHOURS:
0 Mvarh
This message displays the load varhours (in Mvarh) for Winding 1(2/3).
ENTER
MESSAGE
ENTER
MESSAGE
ENTER
MESSAGE

GE 745 TRANSFORMER MANAGEMENT RELAY Specifications

General

Brand	GE
Model	745 TRANSFORMER MANAGEMENT RELAY
Category	Relays
Language	English