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LUNA2000-100KTL-M1 Smart Power Control System
User Manual
Figure 5-7 Connecting DC power cables
----End
5.7 Connecting AC Power Cables
Precautions
A three-phase AC switch shall be installed on the AC side of the Smart PCS. To
ensure that the Smart PCS can be safely disconnected from the power grid when
an exception occurs, select a proper overcurrent protection device in compliance
with local power distribution regulations.
● Do not connect loads between a PCS and an AC switch that directly connects to
● If an AC switch is used with specifications beyond local standards, regulations,
Each PCS shall be equipped with an AC output switch. Multiple PCSs shall not
connect to the same AC switch.
Issue 07 (2023-07-15)
WARNING
the PCS. Otherwise, the switch may trip by mistake.
or the Company's recommendations, the switch may fail to turn off in a timely
manner in case of exceptions, causing serious faults.
CA UTION
Copyright © Huawei Technologies Co., Ltd.
5 Electrical Connections
43
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