Solar Panel 45W 1)Max. power:45W 2)Material:Monocrystalline Silicon 3)Certifications:CE,TUV,UL,RoHS 4)Warranty:10years of 90%,20years of 80% specifications of 40W/45W solar module Electrical Characteristics Type SD-SP013 SD-SP002 Maximum power (Wp) 40Wp 45Wp Maximum power voltage (V) 18.00 18.00 Maximum power current (A) 2.23 2.50 Open circuit voltage (V) 21.60 21.60 Short circuit current (A) 2.44 2.70 Cell Efficiency (%) 16.50% 17.00% FF (%) >74% Maximum system voltage (V) 715V Temperature Range -40 to +85 Power tolerance (%) +/-5% Standard Test Conditions 1000W/m2 , AM1.5 , 25 degree Mechanical Characteristics Solar cell Mono Mono Number of cells (Pcs) 36(49) Size of module (mm) 61053435mm Weight per piece (kg) 4.5 Front Glass 3.2 mm tempered glass Surface Maximum Load Capacity 60m/s(200kg/sq.m) Allowable Hail Load steel ball fall down from 1m height Frame Anodized aluminium alloy Junction Box Type 7359mm Temperature coefficients Nominal Operating Cell Temperature 45+/-2 degree Temperature coefficients of Voc (%) -2.2mV/ Temperature coefficients of Pm (%) -0.55%/ Temperature coefficients of Im (%) 0.03%/ Temperature coefficients of Vm (%) -2.2mV/
