Sungrow SG250HX-US, Руководство пользователя

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3
Unpacking and Storage
3.1 Unpacking and Inspection
The product is thoroughly tested and strictly inspected before delivery. Nonetheless, dam-
age may still occur during shipping. For this reason, please conduct a thorough inspection
after receiving the product.
• Check the packing case for any visible damage.
• Check the scope of delivery for completeness according to the packing list.
• Check the inner contents for damage after unpacking.
Contact SUNGROW or the transport company in case of any damage or incompleteness,
and provide photos to facilitate services.
Do not dispose of the original packing case. It is recommended to store the device in the
original packing case when the product is decommissioned.
After receiving the product, check whether the appearance and structural parts of
the product are damaged, and check whether the packing list is consistent with the
actual ordered product. If there are problems with the above inspection items, do
not install the device and contact SUNGROW in time.
If any tool is used for unpacking, be careful not to damage the inverter.
3.2 Inverter Storage
Proper storage is required if the inverter is not installed immediately.
• Store the inverter in the original packing case with the desiccant inside.
• The storage temperature must be always between -40 ℃ and +70 ℃ , and the storage rel-
ative humidity must be always between 0 and 95 %, non-condensing.
• In case of stacking storage, the number of stacking layers should never exceed the limit
marked on the outer side of the packing case.
• The packing case should be upright.
• If the inverter needs to be transported again, pack it strictly before loading and transport-
ing it.
• Do not store the inverter in places susceptible to direct sunlight, rain, and strong electric
field.