Voltage Phase Order - AEMC PEL 102 User Manual

3-Phase 4-Wire ∆
3-Phase 4-Wire Open-∆
DC 2-Wire
DC 3-Wire
DC 4-Wire
A.5.2 Voltage Phase Order
Distribution
System
Single phase
(1-Phase 2-Wire)
Split phase
(1-Phase 3-Wire)
3-Phase 3-Wire ∆
[2 current sensors]
3-Phase 3-Wire Open-∆
[2 current sensors]
3-Phase 3-Wire Y
[2 current sensors]
3-Phase 3-Wire ∆
3-Phase 3-Wire Open-∆
3-Phase 3-Wire Y
3-Phase 3-Wire ∆
balanced
3-Phase 4-Wire Y
3-Phase 4-Wire Y
balanced
3-Phase 4-Wire Y 2½
3-Phase 4-Wire ∆
3-Phase 4-Wire Open-∆
DC 2-Wire
DC 3-Wire
DC 4-Wire
94
3P-4W∆
Yes
3P-4WO∆
DC-2W
DC-3W
DC-4W
Current Phase
Abbreviation
Order
1P-2W
1P -3W Yes
3P-3W∆2
3P-3WO2
Yes (on U)
3P-3WY2
3P-3W∆3
3P-3WO3
3P-3WY3
3P-3W∆B
3P-4WY Yes (on V)
3P-4WYB
3P-4WY2 Yes (on V)
3P-4W∆
Yes (on U)
3P-4WO∆
DC-2W
DC-3W
DC-4W
[ϕ (I1, I3), ϕ (I3, I2), ϕ (I2, I1)] = 120° ± 30°
No
No
No
No
ϕ (V2, V1) = 180° ± 10°
[ϕ (U12, U31), ϕ (U31, U23), ϕ (U23, U12)] = 120° ± 10°
No
[ϕ (V1, V3), ϕ (V3, V2), ϕ (V2, V1)] = 120° ± 10°
No
ϕ (V1, V3) = 120° ± 10°
No V2
ϕ (V1, V3) = 180° ± 10°
[ϕ (U12, U31), ϕ (U31, U23), ϕ (U23, U12)] = 120° ± 10°
No
No
No
Power & Energy Logger Model PEL 102 and PEL 103
Comments