China Grade a Quality 345W Poly Solar Panels with 25 Years Warranty, TUV, IEC, CE, Find details about China Poly Solar Panel, Solar Module from Grade a Quality 345W Poly Solar Panels with 25 Years Warranty, TUV, IEC, CE
Maximum Power (W) | 320 | 330 | 335 | 340 | 345 |
Optimum Power Voltage (Vmp) | 38.12 | 38.48 | 38.67 | 38.78 | 38.81 |
Optimum Operating Current (Imp) | 8.39 | 8.58 | 8.66 | 8.73 | 8.89 |
Open Circuit Voltage (Voc) | 45.15 | 45.49 | 45.66 | 45.73 | 45.80 |
Short Circuit Current (Isc) | 8.98 | 9.18 | 9.27 | 9.39 | 9.51 |
Cell Efficiency (%) | 18.45 | 19.03 | 19.32 | 19.60 | 19.89 |
Module Efficiency (%) | 16.49 | 17.01 | 17.26 | 17.52 | 17.78 |
Tolerance Wattage (W) | 0~+5 | ||||
NOCT | 45°C +/-2°C |
Solar Cell | 156.75*156.75 Poly |
Number of Cell (pcs) | 6*12 |
Size of Module (mm) | 1956*992*40 |
Front Glass Thickness (mm) | 3.2 |
Surface Maximum Load Capacity | 5400Pa |
Allowable Hail Load | 23m/s, 7.53g |
Weight Per Piece (KG) | 22.50 |
Junction Box Type | Protection class IP67, 3 diodes |
Cable & Connector Type | 900mm/4mm2;MC4 Compatible |
Frame (Material Corners, etc.) | 40# |
Temperature Range | -40°C to +85°C |
FF (%) | 70-79 |
Standard Test Conditions | AM1.5 1000W/m2 25°C |