20W Polycrstalline Solar Panel

Omnis Power Co.,Ltd is one of the best 20w polycrstalline solar panel manufacturers and suppliers,Website:http://www.czomnispower.com, welcome to buy or wholesale cheap TUV and IEC 20w polycrstalline solar panel from our factory and you are also welcomed to check the price with us. Electrical Characteristics Module Type OP020-P Rated Power at STC (Pmp) 20W Power Tolerance 0 - + 5W Module Efficiency (ηm) 16.4% Open Circuit Voltage (Voc) 22.4V Short Circuit Current (Isc) 1.23A Maximum Power Voltage (Vmp) 17.4V Maximum Power Current (Imp) 1.15A Mechanical Specifications Module Dimensions 490 × 350 × 25 mm Weight 1.95KG Solar Cells Poly 156 × 22.2mm Front glass 3.2mm Tempered Glass frame Silver/Black Anodized aluminium alloy Junction Box IP65 Output Cables N/A Connector NA,but MC4 or MC4 Compatible are acceptable Maximum Snow Load 550kg/m² Maximum Wind Load 200km/h Hailstone Impact Test 80km/h for 25mm ice ball frame Anodized/Electrophoretic aluminum means durable rpotection from environmentUnique designed profile ensuring strong mechanical loading performanceSilver/Black color available