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OEM Factory for Small Size Poly Solar Panels 40w 50w 65w 80w - 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%/℃ |
|










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We always think and practice corresponding to the change of circumstance, and grow up. We aim at the achievement of a richer mind and body and the living for OEM Factory for Small Size Poly Solar Panels 40w 50w 65w 80w - 5BB 120 cells mono 310w315w320w325w330w335w – Amso , The product will supply to all over the world, such as: Philippines, Nepal, Rotterdam, Our expert engineering team will generally be prepared to serve you for consultation and feedback. We are able to also offer you with free of charge samples to meet your requirements. Best efforts will likely be produced to provide you the best service and merchandise. When you are keen on our business and products, please speak to us by sending us emails or call us quickly. In an effort to know our products and company extra, you may come to our factory to view it. We will generally welcome guests from all over the world to our business to create business relations with us. Please feel cost-free to speak to us for small business and we believe we'll share the best trading experience with all our merchants.