SMA SC 100LV-560HE - Manual (Page 64)

Electrical Connection SMA Solar Technology AG
64 SC125_560HE-IEN083220 Installation Guide
5.2.8 Team Power Cabling
In chapter 5.1.9 „Team cabling (optional)“ (44), the internal power cabling in the inverter is
described for the team concept. To connect the inverters which are part of the team, the external team
power cabling of the inverter has now to be carried out one under the other.
The following table contains the corresponding information about DC team current.
The required cables (Standard: 5m) for connecting the team cabling are included in the
delivery.
Realization of team cabling
When connecting the team configuration, it is obligatory to follow the circuit diagram
included in the delivery.
ATTENTION!
Possible damage to the cabling!
The power cables of the team connection of the inverters must have a DC voltage
resistance of a minimum of 1000 V DC and must be dimensioned for the maximum
expected DC team current (at 100% nominal power).
Sunny Central max. DC current [A]
input
max. team current
[A]
connection terminal
WFF [mm²]
Sunny Central 100LV 430 224 185
Sunny Central 125LV 448 224 185
Sunny Central 150 354 177 185
Sunny Central 200 472 236 185
Sunny Central 250 591 296 185
Sunny Central 350 800 400 300
Sunny Central 500 2 x 591 (1182) 2 x 296 2 x 300
Sunny Central 560 2 x 591 (1182) 2 x 296 2 x 300