20W High Efficiency Monocrystalline Solar Panel For Home
Dongguan Sunworth Solar Energy Co. Ltd, founded in 2008, is a high technology solar equipment manufacturersspecialized 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 paneland so on.
This 20W high efficiency monocrystalline solar panel for home mainly used lighting of family and some small appliance, like a fan, mobile , Illuminating lamp and so on and this series of 20 watt monocrystalline solar panelhas already won good comment from customers.We also have 50 watt mono solar panelfor customer.
Advantages of 20W Monocrystalline Solar Panel
Positive tolerance to ensure higher output.
Excellent performance under weak light condition.
Modules withstand extremely (temperature, load and impact) TUV certification.
All modules combination and packing through the stepping current to keep effectively reduce mismatch loss
100% EL test to keep the higher quality.
Product Parameters of 20W Monocrystalline Solar Panel
Electrical Parameters
|
Model No. |
SW010M-36 |
SW020M-36 |
SW030M-36 |
SW040M-36 |
|
Max Power |
10W |
20W |
30W |
40W |
|
Max Voltage |
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|
Max Current |
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Open-circuit Voltage |
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Short-circuit Current |
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Module Efficiency |
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|
Operating Temperature |
-40℃~+85℃ |
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|
Max System Voltage |
300Vdc |
|||
|
Max Series Fuse Rating |
3A |
5A |
5A |
10A |
|
Power Tolerance |
±3% |
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*STC condition: 1000 W/m² |
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Temperature parameters
|
NMOT |
46℃±2℃ |
|
Temperature Co-efficient of Pmax |
-0.398%/℃ |
|
Temperature Co-efficient of Voc |
-0.340%/℃ |
|
Temperature Co-efficient of Isc |
Mechanical Parameters
|
Cell size |
||||
|
Cell amounts |
36(2*18) |
36(2*18) |
36(2*18) |
36(4*9) |
|
Module Dimensions |
340*260*17mm |
340*425*20mm |
340*640*20mm |
660*410*25mm |
|
Weight |
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Front Cover |
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Frame Material |
Anodized aluminium alloy |
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Junction Box |
IP65 rated |
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Packing
|
Power |
10W |
20W |
30W |
40W |
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|
Packing |
20'GP |
40'HC |
20'GP |
40'HC |
20'GP |
40'HC |
20'GP |
40'HC |
|
Pieces/Carton |
15 |
15 |
10 |
10 |
10 |
10 |
8 |
8 |
|
Pieces/Container |
11340 |
25920 |
5280 |
12480 |
3520 |
8160 |
2304 |
5632 |
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