Foundation Requirements; Forklift Requirements; Hoisting Requirements - Huawei Smart String ESS LUNA2000-215-2S10 User Manual

LUNA2000-(215-2S10, 215-2S12) Smart String ESS
User Manual

5.3 Foundation Requirements

Requirements for foundation design solution:
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5.4 Forklift Requirements

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5.5 Hoisting Requirements

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Issue 01 (2024-07-31)
The ESS must be installed on concrete or other non-combustible surfaces.
Ensure that the installation surface is horizontal, secure, flat, and has
sufficient load-bearing capacity. Subsidence or slope is not allowed.
The foundation shall sustain the total weight of the equipment. If the load-
bearing capacity of the foundation does not meet the requirement, a review is
required.
The bottom of the excavated foundation must be compacted and flat.
After the foundation is excavated, prevent water from entering the
foundation. If water enters the foundation, excavate and refill the affected
parts.
The levelness tolerance between the foundation and the contact surface of
the cabinet must be less than or equal to 3 mm.
The foundation must be above the highest water level of the local area in
history and at least 300 mm above the ground.
Construct drainage facilities based on the local geological conditions and
municipal drainage requirements to ensure that no water will accumulate at
the equipment foundation. The foundation construction must meet the local
drainage requirements for the maximum historical rainfall. The drained water
must be disposed of in accordance with local laws and regulations.
Reserve trenches or cable inlets for the ESS during foundation construction.
The reserved holes on the foundation and the cable inlets at the bottom of
the equipment shall be sealed.
Contact the product manager of the Company to obtain the foundation
drawings. The design specifications of the ESS foundation shall be reviewed
based on the installation environment, ground bearing capacity, geological
features, and seismic resistant requirements of the project site.
If a forklift is used to install the ESS cabinet, ensure that the forklift has a
load-bearing capacity of at least 3 t.
It is recommended that the length of the tynes be greater than or equal to
1800 mm, the width be 230–300 mm, and the thickness be 25–80 mm.
Lifting height of a forklift: If the foundation is less than or equal to 0.3 m
high, the lifting height shall be greater than or equal to 2 m. If the foundation
is greater than 0.3 m high, the lifting height shall be increased accordingly.
Before hoisting, ensure that the crane and hoisting ropes meet the load-
bearing requirements.
When installing or removing the hoisting equipment, do not drag it on the
cabinet to prevent scratches.
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5 Site Requirements
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