30 EN
6.3.1.
Network type Configurable load
1P+N
2P
2P+N
3P
3P+N
6.3.2. Description of the main network and load combinations
Key:
3P+N – 3CT
N
V1 V2 V3 VN
V
I
L1
L2
L3
I1 I2 I3
3+ N
Current sensor (CT)
sensors
= Current sensor
3
3
CT
6.3.2.1.
Three-phase + Neutral
3P+N - 3CT
Three-phase
3P – 3CT
N
V1 V2 V3 VN
V
I
L1
L2
L3
I1 I2 I3
3+ N
V1 V2 V3 VN
V
I
L1
L2
L3
I1 I2 I3
3