Huawei SmartACBox-12/1-JP User Manual page 11

SmartACBox 12-In 1-Out Smart AC Combiner Box
User Manual
System Application
The SmartACBox applies to a low-voltage single-phase three-wire grid-tied PV system that
typically consists of PV strings, grid-tied inverters, and AC combiner boxes.
the position of the SmartACBox in a low-voltage single-phase three-wire grid-tied PV system.
Figure 2-2 System application
(A) PV string
(D) Low-voltage power grid
Issue 03 (2018-05-15) Copyright © Huawei Technologies Co., Ltd.
(B) SUN2000L
2 Overview
Figure 2-2 shows
(C) SmartACBox
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