250W High Efficiency Polycrystalline Solar Panel
Price : 1000-6000USD
Dongguan Sunworth Solar Energy Co. Ltd, founded in 2008, is a high technology solar products company specialized in the R&D, manufacturing, and sales of solar modules, solar energy systems, and solar street lights, etc. Sunworth has passed ISO9001: 2008 and its products got the international authoritative certifications such as TuV, IEC, CE, ETL, and golden sun, etc. We also provide polycrystalline panel, solar kits, silicon module, mono cell solar panel and so on.
250W-270W poly solar module, service life is 25 years. Few maintenances needed during usage. This series of 250 watt polycrystalline solar panel can generate power and meanwhile be the roof of the shed, be a decoration of buildings, etc. The 250w polycrystalline solar panel price is not high.
Advantages of 250W Polycrystalline Solar Panel
Experienced and quality reliable photovoltaic module manufacturer.
High transmittance tempered glass.
10 years product warranty, 25 years linear power warranty.
Competitive price of the 250w polycrystalline solar panel.
Product Parameters of 250W Polycrystalline Solar Panel
Electrical Parameters
|
Model No. |
SW250P-60 |
SW260P-60 |
SW270P-60 |
|
Max Power |
250W |
260W |
270W |
|
Max Voltage |
30.87V |
31.18V |
31.51V |
|
Max Current |
8.10A |
8.34A |
8.57A |
|
Open-circuit Voltage |
37.20V |
37.88V |
38.56V |
|
Short-circuit Current |
8.76A |
8.94A |
9.11A |
|
Module Efficiency |
15.37% |
15.98% |
16.60% |
|
Operating Temperature |
-40℃~+85℃ |
||
|
Max System Voltage |
1000Vdc |
||
|
Max Series Fuse Rating |
15A |
||
|
Power Tolerance |
0~+3% |
||
|
*STC condition: 1000 W/m² |
1.5AM and 25℃ cell temperature |
||
Temperature parameters
|
NMOT |
46℃±2℃ |
|
Temperature Co-efficient of Pmax |
-0.398%/℃ |
|
Temperature Co-efficient of Voc |
-0.340%/℃ |
|
Temperature Co-efficient of Isc |
0.0576%/℃ |
Mechanical Parameters
|
Cell size |
157*157mm |
|
Cell amounts |
60(6*10) |
|
Module Dimensions |
992*1640*35mm |
|
Weight |
17.6kg |
|
Front Cover |
3.2mm tempered glass |
|
Frame Material |
Anodized aluminium alloy |
|
Junction Box |
IP67 rated |
|
Output Cables |
4mm2, Length 900mm+MC4 |
Packing
|
Packing |
20'GP |
40'HC |
|
Pieces/Carton |
30 |
30 |
|
Pieces/Container |
360 |
896 |
Contact : Wang Bella, 0769 23320882
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