GE 469

CHAPTER 6: ACTUAL VALUES
469 MOTOR MANAGEMENT RELAY – INSTRUCTION MANUAL 6–25
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Table 6–2: Three-phase Wye VT Connection
ABC
rotation
0.3 pf (72.5°)
lag
0.7 pf
(45°) lag
1.00 pf
(0°) lag
0.7 pf
(45°) lead
0.3 pf (72.5°)
lead
Va 0 0° lag 0° lag 0° lag 0
Vb 120 120 120 120 120
Vc 240 240 240 240 240
Ia 75 45 0 315 285
Ib 195 165 120 75 45
Ic 315 285 240 195 165
kW+++++
kVAR++0––
kVA + + + (= kW) + +
ACB
rotation
0.3 pf (72.5°)
lag
0.7 pf
(45°) lag
1.00 pf
(0°) lag
0.7 pf
(45°) lead
0.3 pf (72.5°)
lead
Va 0 0° lag 0° lag 0° lag 0
Vb 240 240 240 240 240
Vc 120 120 120 120 120
Ia 75 45 0 315 285
Ib 315 285 240 195 165
Ic 195 165 120 75 45