Figure 2-2 Networking Application
(A) PV string (B) SUN2000 (C) ACDU
(D) Step-up transformer (E) Power grid -
In medium-voltage grid connection scenarios and non-low-voltage public grid connection
scenarios (industrial environment), the SUN2000 is powered by a dedicated power
transformer instead of connecting to low-voltage overhead power lines.
Supported Power Grid
The SUN2000 only supports the IT power grid mode.
Figure 2-3 Supported power grid
SUN2000-(70KTL, 75KTL)-C1
User Manual 2 Overview
Issue 09 (2020-10-12) Copyright © Huawei Technologies Co., Ltd. 8