Huawei PV+ESS+Charger Solution User Manual page 15

PV+ESS+Charger Solution
User Manual
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Issue 02 (2023-01-13)
doors) in harsh weather conditions such as lightning, rain, snow, and level 6
or stronger wind.
Do not install the equipment in an environment with direct sunlight, dust,
smoke, volatile or corrosive gases, infrared and other radiations, organic
solvents, or salty air.
Do not install the equipment in an environment with conductive metal or
magnetic dust.
Do not install the equipment in an area conducive for the growth of
microorganisms such as fungus or mildew.
Do not install the equipment in an area with strong vibration, noise, or
electromagnetic interference.
Ensure that the site complies with local laws, regulations, and related
standards.
Ensure that the ground in the installation environment is solid, free from
spongy or soft soil, and not prone to subsidence. The site must not be located
in a low-lying land or an area prone to water accumulation, and the
horizontal level of the site must be above the highest water level of that area
in history.
Do not install the equipment in a position that may be submerged in water.
If the equipment is installed in a place with abundant vegetation, in addition
to routine weeding, harden the ground underneath the equipment using
cement or gravel (recommended area: 3 m x 2.5 m).
Do not install the equipment outdoors in salt-affected areas because it may
be corroded. A salt-affected area refers to the region within 500 m of the
coast or prone to sea breeze. Regions prone to sea breeze vary with weather
conditions (such as typhoons and monsoons) or terrains (such as dams and
hills).
Before opening doors during the installation, operation, and maintenance of
the equipment, clean up any water, ice, snow, or other foreign objects on the
top of the equipment to prevent foreign objects from falling into the
equipment.
When installing the equipment, ensure that the installation surface is solid
enough to bear the weight of the equipment.
All cable holes should be sealed. Seal the used cable holes with sealing putty.
Seal the unused cable holes with the caps delivered with the equipment. The
following figure shows the criteria for correct sealing with sealing putty.
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1 Safety Information
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