SolaX Power X3-ULTRA X3-ULT-15KP Manuel D'installation page 76

• CT connection diagram
Inverter
COM2
(Meter/CT)
L1
The arrow on CT must point to the grid side.
Inverter
3. Ripple Control Communication Connection
• Connection diagram for ripple control
72
Grid
N
L2
RCD
L3
L wire
Ripple control receiver
K1
K2
K3
K4
L1 L2 L3 N
Grid
Ripple control terminal
N
L3
L2
L1
N
L3
L2
L1
8
7
6
5
4
3
2
1
RCD
Load
N-BAR
Grid