310W Mono Solar Panel with TUV 25 Years Warranty Highest Efficiency Poly Photovoltaic PV
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Products advantages
1.Certificates : TUV,CE,CEC,ISO and so on.
2.Warranty : 12 years products warranty and 25 years peak efficiency warranty.
3.Quality issue: if there is any quality problem,we can replace free for change.
4. Raw material: we use the famous brand raw materials
| Solar Cell | Mono solar cells | Maximum System Voltage | DC1500V (IEC) | |||||
| Front Cover | 3.2 mm thick, tempered glass | Operating Temperature | -40oC~+85oC | |||||
| Back Cover | TPT (Tedlar-PET-Tedlar) | Storage Temperature | -40oC~+85oC | |||||
| Encapsulant | EVA (ethylene vinyl acetate) | Max. Wind Load / Max. Snow Load | 2400Pa | |||||
| Frame | aluminium alloy | Application Class | Class A | |||||
| Junction Box | MC4 | |||||||
| Module Type | GPM270-320W(60) Mono Panel | |||||||
| Maximum power at STC (Pmax) | 270 | 280 | 290 | 300 | 310 | 320 | ||
| Maximum power voltage (Vmp) /V | 31.20 | 31.50 | 31.80 | 32.10 | 32.40 | 32.70 | ||
| Maximum power current (Imp) /A | 8.65 | 8.89 | 9.12 | 9.35 | 9.57 | 9.79 | ||
| Open circuit voltage (Voc) /V | 37.44 | 37.80 | 38.16 | 38.52 | 38.88 | 39.24 | ||
| Short circuit current (Isc) /A | 9.09 | 9.33 | 9.58 | 9.81 | 10.05 | 10.28 | ||
| Cell Efficiency (%) | 18.86% | 19.56% | 20.26% | 20.96% | 21.66% | 22.36% | ||
| Module Efficiency (%) | 16.76% | 17.38% | 18.01% | 18.63% | 19.25% | 19.87% | ||
| Power Production Tolerance | 0+ 3% | |||||||
| Max system Open Circuit voltage/V | 1500V | |||||||
| Max Series Fuse Rating/A | 15A | |||||||
| Cell Size (mm) | 156.75*156.75mm | |||||||
| Operating Temperature Scope | -40/+85oC | |||||||
| Solar Cell Quantity PCS ( Array) | 60(6×10) | |||||||
| Weight of module (kg) | 17.5kg | |||||||
| module size (mm) | 1640*992*35mm | |||||||
| Standard Test Conditions (STC) | Irradiance 1000W/m2, Module temperature 25oC, Air Mass (AM)=1.5 | |||||||
| Tolerance of Pmpp | 0~3%,Certified in accordance with IEC61215,IEC61730-1/2. | |||||||
