GE Multilin 745 - Page 92

Setpoints
http://www.GEindustrial.com/multilin
5–18
GE Multilin
Auto-Configuration745
Transformer Management Relay
D/d60°/d0° 1 DELTA 60°
lag
2DELTA
60° lag
0°
3DELTA
0°
60°
lag
D/d60°/
d60°
1DELTA 60°
lag
2DELTA
60° lag
0°
3DELTA
60° lag
0°
D/d60°/
d240°
1 DELTA 240°
lag
2DELTA
60° lag
180°
lag
3DELTA
240° lag
0°
D/d60°/
y30°
1DELTA 0°
2DELTA
60° lag
300°
lag
3WYE
(gnd 2/3)
30° lag
330°
lag
D/d60°/
y210°
1DELTA 0°
2DELTA
60° lag
300°
lag
3WYE
(gnd 2/3)
210° lag
150°
lag
Table 5–1: Transformer Types (Sheet 15 of 24)
Transformer
Type
Wdg # Connection Voltage
Phasors
Phase
Shift
D/d120°/
d0°
1 DELTA 120°
lag
2DELTA
120° lag
0°
3DELTA
0°
120°
lag
D/d120°/
d120°
1 DELTA 120°
lag
2DELTA
120° lag
0°
3DELTA
120° lag
0°
D/d120°/
d180°
1 DELTA 120°
lag
2DELTA
120° lag
0°
3DELTA
180° lag
300°
lag
D/d120°/
y150°
1DELTA 0°
2DELTA
120° lag
240°
lag
3WYE
(gnd 2/3)
150° lag
210°
lag
D/d120°/
y330°
1DELTA 0°
2DELTA
120° lag
240°
lag
3WYE
(gnd 2/3)
330° lag
30°
lag
Table 5–1: Transformer Types (Sheet 16 of 24)
Transformer
Type
Wdg # Connection Voltage
Phasors
Phase
Shift