abide by the contract", conforms to the market requirement, joins during the market competition by its superior quality also as provides extra comprehensive and exceptional service for consumers to let them turn into significant winner. The pursue of the business, is definitely the clients' gratification for 500 Watt Solar Panel, Pvt Solar Panels, Solar Storage Power System, We give priority to quality and customer satisfaction and for this we follow stringent quality control measures. We have in-house testing facilities where our products are tested on every aspect at different processing stages. Owning to latest technologies, we facilitate our customers with customized production facility.
New Arrival China Large Size Solar Panels - 5BB 120 cells mono 310w315w320w325w330w335w – Amso Detail:
5BB 120 cells mono solar panels 310w-335w all good quality for on-grid or off-grid solar power system .





Solar Cell |
Mono |
No.of Cells |
60(6×20) |
Dimensions |
1690*996*35mm |
Weight |
18.4 kgs |
Front |
Glass 3.2mm tempered glass |
Frame |
Anodized aluminium alloy |
Junction Box |
IP67/IP68 |
Output Cables |
4mm2 ,
symmetrical length
(-)300mm and (+)300mm |
Connectors |
MC4 compatible |
Mechanical load test |
5400Pa |

Container |
20′GP |
40′GP |
Pieces per pallet |
30 |
30&36 |
Pallets per container |
13 |
22 |
Pieces per container |
384 |
878 |


Amso Solar Top-class Warranty for Standardized Solar Panels:
1: First year 97% power output.
2: Five years 90% power output.
3: 25 years 80% power output.
4: 12 years product warranty.

Model Type |
Power(W) |
Cells No. |
Dimensions(MM) |
Weight(KG) |
Vmp(V) |
Imp(A) |
Voc(V) |
Isc(A) |
AS310M-120 |
310 |
60(6*20) |
1690*995*35 |
18.4 |
32.9 |
9.43 |
39.4 |
9.85 |
AS320M-120 |
320 |
60(6*20) |
1690*995*35 |
18.4 |
33.1 |
9.67 |
39.5 |
10.14 |
AS325M-120 |
325 |
60(6*20) |
1690*995*35 |
18.4 |
33.4 |
9.74 |
39.7 |
10.25 |
AS330M-120 |
330 |
60(6*20) |
1690*995*35 |
18.4 |
33.6 |
9.83 |
39.9 |
10.34 |
AS335M-120 |
335 |
60(6*20) |
1690*995*35 |
18.4 |
33.9 |
9.89 |
40.1 |
10.38 |
* Standard test conditions:measured values(atmosphiric mass AM.5, irradiance 1000W/m2, battery temperature 25℃)
Temperature Rating |
Limit Parameter |
Rated battery operating temperature |
45±2℃ |
Operating temperature |
-40-+85℃ |
Maximum power temperature coefficient |
-0.4%/℃ |
Maximum system voltage |
1000/1500VDC |
Open circuit voltage temperature coefficient |
-0.29%/℃ |
Maximum fuse rated current |
15A |
Short circuit current temperature coefficient |
-0.05%/℃ |
|










Relates Tags:
Product detail pictures:
Related Product Guide:
New technology in photovoltaic industry-transparant solar cell
To become the stage of realizing dreams of our employees! To build a happier, much more united and far more professional team! To reach a mutual profit of our clients, suppliers, the society and ourselves for New Arrival China Large Size Solar Panels - 5BB 120 cells mono 310w315w320w325w330w335w – Amso , The product will supply to all over the world, such as: Vancouver, Colombia, Macedonia, To achieve reciprocal advantages, our company is widely boosting our tactics of globalization in terms of communication with overseas customers, fast delivery, the best quality and long-term cooperation. Our company upholds the spirit of "innovation, harmony, team work and sharing, trails, pragmatic progress". Give us a chance and we will prove our capability. With your kind help, we believe that we can create a bright future with you together.