GE Multilin 745 - Page 94

Setpoints
http://www.GEindustrial.com/multilin
5–20
GE Multilin
Auto-Configuration745
Transformer Management Relay
D/d240°/
y210°
1DELTA 0°
2DELTA
240° lag
120°
lag
3WYE
(gnd 2/3)
210° lag
150°
lag
D/d300°/
d0°
1 DELTA 300°
lag
2DELTA
300° lag
0°
3DELTA
0°
300°
lag
D/d300°/
d180°
1 DELTA 300°
lag
2DELTA
300° lag
0°
3DELTA
180° lag
120°
lag
D/y30°/
d60°
1DELTA 0°
2WYE
(gnd 1/2)
30° lag
330°
lag
3DELTA
60° lag
300°
lag
D/y30°/
d240°
1DELTA 0°
2WYE
(gnd 1/2)
30° lag
330°
lag
3DELTA
240° lag
120°
lag
Table 5–1: Transformer Types (Sheet 19 of 24)
Transformer
Type
Wdg # Connection Voltage
Phasors
Phase
Shift
D/y30°/
y30°
1DELTA 0°
2WYE
(gnd 1/2)
30° lag
330°
lag
3WYE
(gnd 2/3)
30° lag
330°
lag
D/y30°/
y210°
1DELTA 0°
2WYE
(gnd 1/2)
30° lag
330°
lag
3WYE
(gnd 2/3)
210° lag
150°
lag
D/y150°/
d0°
1DELTA 0°
2WYE
(gnd 1/2)
150° lag
210°
lag
3DELTA
0°
0°
D/y150°/
d120°
1DELTA 0°
2WYE
(gnd 1/2)
150° lag
210°
lag
3DELTA
120° lag
240°
lag
Table 5–1: Transformer Types (Sheet 20 of 24)
Transformer
Type
Wdg # Connection Voltage
Phasors
Phase
Shift