Sungrow SG30CX-NI User Manual

9
Item
Description
Note
D Transformer
Boost the low voltage from the inverter to grid-compatible me-
dium voltage.
E
Utility grid
TN-C, TN-S, TN-C-S, TT, IT.
The following figure shows the common grid configurations.
In a TT power grid, the N-PE voltage should be lower than 30 V.
2.2 Product Introduction
Model Description
The model description is as follows(Take SG30CX as an example) :
User Manual 2 Product Description

Sungrow SG30CX-NI Specifications

General

Brand	Sungrow
Model	SG30CX-NI
Category	Inverter
Language	English