Spd; Transportation, Unpacking, And Checking - Huawei UPS5000-E-200K-SM User Manual

UPS5000-E-(200 kVA-300 kVA)
User Manual (50 kVA Power Modules)

3.1.4 SPD

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3.1.5 Transportation, Unpacking, and Checking

● Only trained personnel are allowed to move the cabinet. Use a forklift truck to
● To prevent the equipment from falling over, secure it to a pallet truck using
● After placing the equipment in the installation position, unpack it and take care
● After unpacking, check whether the fastening components and removable
● If the installation environment is poor, take dustproof and anti-condensation
Step 1 Use a forklift truck to transport the cabinet to the installation position.
Step 2 Remove the packing materials and set the accessories aside.
Step 3 Check that the cabinet is intact.
1.
Issue 17 (2023-07-10)
NO TE
● When installing the UPS, install a class C SPD for the UPS input to meet the
requirements of OVC II.
● Only the UPS5000-E-300K-SM/SMT needs to be installed with an SPD.
Recommended SPD specifications: VDE/TUV certification, voltage protection
level Up ≤ 2500 V
For a model with the 380 V/400 V/415 V voltage system, the operating
voltage Uc should be greater than or equal to 280 V AC (phase voltage).
Determine the maximum continuous operating voltage (Uc) based on the
highest line voltage of the local power grid. It is recommended that the
phase-to-N voltage be 1.1 times the phase voltage and the N-to-PE voltage
be the same as the phase voltage.
If SPD status detection is required, connect the SPD status detection cable to
the SPD port on the dry contact card. The SPD dry contact must meet the
SELV circuit requirements.
NO TICE
remove the packed cabinet from the pallet.
ropes before moving it. Move the equipment with caution to avoid bumping or
falling, which may damage the equipment.
to prevent scratches. Keep the equipment stable during unpacking.
components are loose. If they are loose, notify the carrier and manufacturer
immediately.
measures (for example, use a dust cover) after unpacking the equipment to
prevent condensation and dust buildup, which may corrode the equipment. Do
not remove the dust cover before powering on or during construction. Remove
the dust cover only when the equipment is ready for operation.
Visually inspect the cabinet appearance for damage caused during
transportation. If any damage is found, report the photos to the carrier
immediately.
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