Module                                             120W  solar panel

Encapsulation                                     Glass / EVA /Cells /EVA /TPT

Maximum Power                 Pmax   W                  120W                              

Tolerance                                                    + / -3%                           

Open Circuit Voltage             VOC    V                   21.5 V                                

Short Circuit Current             ISC     A                   7.75A                                  

Maximum Power Voltage         VMP    V                    17.5 V                                     

Maximum Power Current         IMP     A                    6.86 A 

Maximum System Voltage                 DC 1000V

Maximum Series Fuse Rating              10A

Temperature Coefficient of Pmax          -0.47%/

Temperature Coefficient of Voc             0.34%/

Temperature Coefficient of ISC             0.045%/

Solar Cell                                156 x 156 mm

No. of cells                              4 x 9

Dimension(L x W x H)                    mm                  1476 x 670 x 40mm                           

PCS in one Carton                       PC                   3 PCS                                                         

Net Weight                              KG                   12KGS                                                       

Operate .Temp.Scope                    -40 / +85

Relative Humidity                        0 to 100%

Resistance                     227g steel ball fall down from 1m height and 120m /s wind

Warranty                       Pm is no less 90% in 10 years and no less 80% in 25 years.