Installation Environment Requirements - Huawei LUNA2000-5-S0 User Manual

LUNA2000-(5-30)-S0
User Manual
General Requirements
Before connecting cables, ensure that the equipment is intact. Otherwise, electric
shocks or fire may occur.
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DC Operation
Do not connect or disconnect power cables with power-on. Transient contact
between the core of the power cable and the conductor will generate electric arcs
or sparks, which may cause fire or personal injury.
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Cabling Requirements
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1.4 Installation Environment Requirements

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Issue 07 (2022-01-10)
D ANGER
Ensure that all electrical connections comply with local electrical standards.
Obtain approval from the local electric utility company before using the
equipment in grid-tied mode.
Ensure that the cables you prepared meet local regulations.
Use dedicated insulated tools when performing high-voltage operations.
D ANGER
Before connecting cables, switch off the disconnector on the upstream
equipment to cut off the power supply if people may contact energized
components.
Before connecting a power cable, check that the label on the power cable is
correct.
If the equipment has multiple inputs, disconnect all the inputs before
operating the equipment.
When routing cables, ensure that a distance of at least 30 mm exists between
the cables and heat-generating components or areas. This prevents damage
to the insulation layer of the cables.
Bind cables of the same type together. When routing cables of different types,
ensure that they are at least 30 mm away from each other.
Ensure that the cables used in a grid-tied PV power system are properly
connected and insulated and meet specifications.
The installation and use environment must meet relevant international,
national, and local standards for lithium batteries, and are in accordance with
the local laws and regulations.
Ensure that the battery is not accessible to children and away from daily
working or living areas, including but not limited to the following areas:
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1 Safety Precautions
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