190W mono-crystalline Silicon Solar cells 1)PV Solar panel 2)monocrystalline solar panel module 3)Cell: Mono-crystalline 125 125mm 4)No.of cells: 72(6 12) 5)Dimension :1580 808 35MM ITEM NO SD-190W Cell Type Mono-crystalline Silicon Solar cells Maximum power (Wp) 190wp Maximum power voltage (V) 36V. Maximum power current (A) 5.28A Open circuit voltage (V) 43.2V Short circuit current (A) 5. 91A Number of cells (Pcs) 72(612) PCS Size of module (mm) 158080835mm( 125125mm cell) Temperature Range -40 ~+85 degree NOVT(Nominal Operating Cell Temperature) 47 degree(+/-2) Voltage temperature coefficient (VOC) -0.35% per degree Current temperature coefficient(ISC) +0.04% per degree Power temperature coefficient (Pmmp) -0.5% per degree Maximum system voltage (V) 1000V Surface Maximum Load Capacity 60m/s(200kg/sq.m) Allowable Hail Load steel ball fall down from 1m height Certificates TUV,IEC,CE,ISO,CQC Output tolerance (%) +/-3% Weight per piece (kg) 15.5KG Glass Type Tempered Glass Junction Box Type Passed the TUV certified Length of Cables (mm) 900mm Connector Type MC4 Backside Foil Type PVDF-W250 (0.349) Frame (Material, Corners, etc.) Aluminum Cell Efficiency (%) >17.8% Module Efficiency (%) >17.6% FF (%) 77% Standard Test Conditions AM1.5 100mW/cm2 25 degree Warranty 5 years product warranty and 10years 90% of power ,20years 80% of power;