Power Electronics SD750K, Руководство по аппаратному обеспечению и установке

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POWER ELECTRONICS SD750K
RECEPTION, HANDLING AND TRANSPORTATION
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Extended storage
If the equipment is stored for an extended period (more than 6 months) before installation for an
undefined date, new considerations should be taken, in addition to the recommendations in section
“Standard storage”.
•
The drive must be stored in its original packaging.
•
Draining bags shall be included inside the packaging to prevent moisture from damaging the
equipment or its electronic components. These shall be replaced when storage conditions
require it.
•
Periodic inspections of the internal equipment status should be performed when possible.
Proper internal cleanness must also be checked.
•
To prevent deterioration of the capacitors, connect the equipment without load for 30-60
minutes once a year.
•
Before commissioning, it is recommended to follow the instructions to connect power supply
safely to the equipment. Please refer to document VFIC001 .
Handling and Transportation
Only the transport methods described in this document or in the delivery notes are permissible. Any other
transport method or system could damage the unit.
SD750 Kompakt is delivered horizontally. The drives are delivered fastened to a wooden pallet, covered
with a cardboard box in frame 1 or with a wooden box from frames 2. Depending on the transport method,
the drive could be moisture protected with a vacuum plastic bag. Move the complete pallet as close as
possible to its final installation place before unpacking, to avoid any damage during transportation.
It is mandatory to carry the drive with a pallet truck, a forklift truck, or a crane, taking into account the
load distribution and its center of gravity. Check the size and weight of the VFD to choose a proper
equipment that can lift a higher weight.
Remove the drive packaging carefully (do not use sharp tools). After removing the packaging, please
check the material inside. Verify that the number of items included in the package is in accordance with
the inventory. In case of receiving spare parts with the product, please separate it and store it in a safe
place. It should not be exposed to vibrations, falls or moisture.
CAUTION
If the weight of the load to be handled is greater than the maximum permissible weight of the
crane
, it could damage the equipment and personnel.