Huawei LUNA2000-200KTL-H0 - Electrical Connections; Precautions for Electrical Connections

5 Electrical Connections
5.1 Precautions
D ANGER
Before connecting cables, ensure that the DC and AC switches on the Smart PCS
and all switches connecting to it are set to the OFF position. Otherwise, the high
voltage of the device may result in electric shocks.
WARNING
● Device damage resulting from incorrect cable connections is not covered under
any warranty.
● Only certied electricians are authorized to connect cables.
● Connect cables according to the wiring labels inside the device.
● Wear proper PPE at all times when connecting cables.
● Before connecting cables to ports, leave enough slack to reduce the tension on
the cables and prevent poor cable connections.
NO TE
The cable colors shown in the electrical connection diagrams provided in this chapter are
for reference only. Select cables in accordance with local cable specications (green-and-
yellow cables are only used for PE). The factors that aect cable selection include the rated
current, cable type, routing mode, ambient temperature, and maximum expected line loss.
LUNA2000-200KTL-H0 Smart Power Control System
User Manual 5 Electrical Connections
Issue 05 (2022-06-30) Copyright © Huawei Technologies Co., Ltd. 29