standard 72 cells poly solar panels 310w330w340w350w high efficiency class A quality for on-grid or off-grid solar power system.
| Solar Cell | poly | ||||
| No.of Cells | 72 | ||||
| Dimensions | 1956*992*40mm | ||||
| Weight | 20.5kgs | ||||
| Front | 3.2mm tempered glass | ||||
| Frame | anodized aluminium alloy | ||||
| Junction Box | IP67/IP68 (3 bypass diodes) | ||||
| Output Cables | 4mm2 , symmetrical length (-)900mm and (+)900mm |
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| Connectors | MC4 compatible | ||||
| Mechanical load test | 5400Pa | ||||
| Container | 20'GP | 40'GP | |
| Pieces per pallet | 26&36 | 26&32 | |
| Pallets per container | 10 | 24 | |
| Pieces per container | 280 | 696 | |
Amso Solar Top-class Warranty for Standard Size Solar Panels:
1: First year 97%-97.5% power output.
2: Ten years 90% power output.
3: 25 years 80.2%-80.7% power output.
4: 12 years product warranty.
| Model Type | Power(W) | No. of Cells | Dimensions(MM) | Weight（KG) | Vmp(V) | Imp(A) | Voc(V) | Isc(A) |
| AS310P-72 | 310 | 72 | 1956*992*40 | 20.5 | 36.4 | 8.52 | 45.2 | 9.08 |
| AS320P-72 | 320 | 72 | 1956*992*40 | 20.5 | 36.8 | 8.70 | 45.8 | 9.19 |
| AS330P-72 | 330 | 72 | 1956*992*40 | 20.5 | 37.4 | 8.83 | 46.2 | 9.34 |
| AS340P-72 | 340 | 72 | 1956*992*40 | 20.5 | 37.7 | 9.02 | 46.5 | 9.50 |
| AS345P-72 | 345 | 72 | 1956*992*40 | 20.5 | 37.9 | 9.11 | 46.6 | 9.61 |
| AS350P-72 | 350 | 72 | 1956*992*40 | 20.5 | 38.3 | 9.14 | 46.8 | 9.97 |
| Temperature Rating |
Limit Parameter |
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| Nominal Operating Cell Temperature(NOCT) | 45±2℃ | Operating Temperature | -40-+85℃ | |||||
| Temperature Coefficient of Pmax | -0.4%/℃ | Maximum System Voltage | 1000/1500VDC | |||||
| Temperature Coefficient of Voc | -0.29%/℃ | Maximum Series Fuse Rating | 20A | |||||
| Temperature Coefficient of Isc | -0.05%/℃ | |||||||
Benefits:
1: standard size solar panels all come from standard production lines, which carry out standard production processes and quality control requirements.
2: standard size 36-72 cells solar panels have mature production techniques, market share and application filed.
3: the dimensions, the size of the solar cells, and the components of standard 36-72 cells solar panels could be highly similar among manufactures. Most manufacturers apply the same standards regard to the materials or techniques.