| After-sales Service: | Performance Warranty |
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| Warranty: | Solar Panels 25 Years Warranty, Others 2 Years |
| Condition: | New |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
Audited Supplier
| System | Model | Description | Qty | Unit | |
| 20KW Solar power system | XD-20KW | PV solar panel 550W Working Voltage(Vmp):42.28V Working Current(Imp):13.01A Weight:27.5kg Dimension: 2279*1134*35mm |
36 | pcs | |
| 20KW Three phase Solar Grid Tied Inverter Efficiency: Max. 98.6% Interfaces:RS485/WIFI Nominal AC voltage(range*):280V~490V(Adj) Working Temp: -25ºC~60ºC IP65 protection degree |
1 | set | |||
| DC Cables Area(mm2):1*4mm(Red+Black), PV1-F-1*4 TUV certificates |
200 | meters | |||
| Tile roof:Aluminium Type Wind Load Resistanc:45m/s Snow Load:2KN/m2 |
1 | set | |||
| MC4 Connector High current and voltage carrying:30A,1000DC Low transition resistance,IP67 Excellent plastic material,94-V0, wide temperature range:-40ºC-90ºC , weather and UV resistant for long-time outdoor application approved by TUV |
1 | pairs | |||
| Package:Wooden case protect goods while shipping | 1 | set | |||
An off-grid solar energy system is not connected to the utility grid, whereas an on-grid (aka grid-tied) solar energy system is connected to the utility grid. Whether off-grid or on-grid system will determine your access to electricity, what equipment is needed for excess production, what happens when the grid goes down, and how you're billed for electricity. | Specification of Off-Grid System | Load |
| 1KW | 50W Fan- 11 Hours 200W Computer- 2.5 Hours 60W TV- 9 Hours |
| 1.5KW | 50W Fan- 15 Hours 200W Computer- 3.5 Hours 60W TV- 12.5 Hours |
| 2KW | 50W Fan- 20 Hours 200W Computer- 4.5 Hours 60W TV- 16.5 Hours |
| 3KW | 50W Fan- 30 Hours 200W Computer- 7.5 Hours 60W TV- 27 Hours |
| 4KW | 50W Fan- 63 Hours 200W Computer- 12 Hours 60W TV- 48 Hours 2KW Air Conditioner- 1 Hour |
| 5KW | 50W Fan- 92 Hours 200W Computer- 16 Hours 60W TV- 68 Hours 2KW Air Conditioner- 1.5 Hour |
Suppliers with verified business licenses
Audited Supplier 
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