1.High efficiency solar cell; 2.High strength aluminum frame; 3.High transparency glass; 4.Powerful production capacity  1.High efficiency solar cell; 2.High strength aluminum frame; 3.High transparency glass; 4.Powerful production capacity  

Electrical Characteristics

Model                                                          250WSP

Maximum Power at STC   (Pamx)                 250W   

Optimum Operating Voltage (Vmp)             30.72V      

Optimum Operating Current (Imp)               8.139A   

Open-Circuit Voltage     (Voc)                      37.5V                                                        

Short-Circuit Current     (Isc)                        8.772A

Solar Cell Efficiency       (%)                        17.43                                                    

Solar Module Efficiency   (%)                       15.27

Operating Temperature                                -40 to 85°C

Maximum System Voltage                            DC1000    

Maximum Series Fuse Rating                       15A

Power Tolerance                                          ±3%

STC:Irradiance 1000W/M2,Modules Temperature 25°C,AM=1.5     

Mechanical Characteristics 

Solar cell                                                      Mono-Crystalline 156*156mm  

No.of cells                                                    60(6*10)

Dimensions                                                 1650mm*992mm*45mm       

Weight                                                          about19kg

Front glass                                                 3.2mm tempered glass    

Frame                                                        Anodized aluminium alloy

Junction box                                               PV junction box

Connector                                                   Plug and socket

Output cables                                               PV cable,0.9m                            

                                                              

  High efficiency solar cell are made by famous brand .

Unique design on drainage holes and rigid construction prevents frame from deforming or breaking

                                                     due to freezing weather and other forces,45angle without screw .

High-quality,service-friendly connector box .

                  

 

Newest And Best Solar Mono-Crystalline Panel