Sungrow SG100K3 User Manual

23
4
4.4.
AC Grid Connections
Note that The AC grid connection is designed to fit the 3–phase grid,
which must be provided by the end-user, using a 3-phase system equipped
for 400 V.
The connection terminals are located in the lower right corner of
chamber.
Caution :: To reduce the risk of fire, connect only to a circuit
provided with 250 amperes maximum branch circuit over current
protection.
Note ::
When connecting external AC wires to the SG100K3,
positive phasing sequence must be maintained throughout the
installation process
4.4.1.
Connection Process
1. Route the Line Grid L 1 , L 2 , L 3 and Neutral wires through the cable
entry holes.
2. Connect the wires to terminals marked L 1 , L 2, L3 and N respectively,
see Figure 4-7.
3. Secure the AC Line wires to the terminal with screws.
Figure 4-7 AC output wire routing

Sungrow SG100K3 Specifications

General

Brand	Sungrow
Model	SG100K3
Category	Inverter
Language	English