GE Multilin 745

Setpoints
http://www.GEindustrial.com/multilin
5–11
GE Multilin
Auto-Configuration
745
Transformer Management Relay
Transformer Types
Table 5–1: Transformer Types (Sheet 1 of 24)
Transformer
Type
Wdg # Connection Voltage
Phasors
Phase
Shift
2W
External
Correction
1WYE
(gnd 1/2)
0°
2WYE
(gnd 2/3)
0°
0°
Y/y0° 1 WYE
(gnd 1/2)
0°
2WYE
(gnd 2/3)
0°
0°
Y/y180° 1 WYE
(gnd 1/2)
180°
lag
2WYE
(gnd 2/3)
180° lag
0°
Y/d30° 1 WYE
(gnd 1/2)
30°
lag
2DELTA
30° lag
0°
Y/d150° 1 WYE
(gnd 1/2)
150°
lag
2DELTA
150° lag
0°
Y/d210° 1 WYE
(gnd 1/2)
210°
lag
2DELTA
210° lag
0°
Y/d330° 1 WYE
(gnd 1/2)
330°
lag
2DELTA
330° lag
0°
D/d0° 1 DELTA 0°
2DELTA
0°
0°
D/d60° 1 DELTA 60°
lag
2DELTA
60° lag
0°
D/d120° 1 DELTA 120°
lag
2DELTA
120° lag
0°
D/d180° 1 DELTA 180°
lag
2DELTA
180° lag
0°
D/d240° 1 DELTA 240°
lag
2DELTA
240° lag
0°
D/d300° 1 DELTA 300°
lag
2DELTA
300° lag
0°
D/y30° 1 DELTA 0°
2WYE
(gnd 1/2)
30° lag
330°
lag
Table 5–1: Transformer Types (Sheet 2 of 24)
Transformer
Type
Wdg # Connection Voltage
Phasors
Phase
Shift