Line 1
Line 3
Line 2
N
L1
L2
L3
N
L1
L2
L3
Communication Connection
Line 1
N
L1
L2
L3
N
L1
L2
L3
Communication Connection
2
1
3
4
5
Line 1
Line 3
Line 2
Parallel Connections for 3-phase Continued:
• Inverter 1 Port A → Inverter 2 Port A
• Inverter 1 Port B → Inverter 2 Port B
• Inverter 3 Port A → Inverter 4 Port A
• Inverter 3 Port B → Inverter 4 Port B
• Inverter 1 Port A → Inverter 2 Port A
• Inverter 1 Port B → Inverter 3 Port B
• Inverter 2 Port B → Inverter 3 Port A
• Inverter 4 Port A → Inverter 5 Port A
• Inverter 4 Port B → Inverter 5 Port B
Line 2
Line 1
Line 1
Line 1 Line 2 Line 2 Line 3