Description Widely using of the most popular and mature type of modules for off-grid system. Leading manufacturing technology in PV industry, strictly controlling the quality of raw materials and the process of producing. 100% EL inspection, ensures modules are defects free. Cells binned by current to improve module performance. Anti-reflective glass. Not only to increase the light absorption, but also to make the module has the function of self-cleaning in water environment, effectively reducing the power loss caused by dust. Outstanding performance in low-light irradiance environments. Excellent mechanical load resistance: Certified to withstand high wind loads(2400pa) and snow loads(5400pa). High salt and ammonia resistance. Positive power tolerance:0- 5w. Warranty 10 years product warranty. 10-years 90% of Min. rated output power, and 25-years 80% of Min. rated output power warranty. Raw materials and Mechanical Parameters Type of Cells(mm): poly 156.75×156.75. NO. of Cells and Connections: 6×12=72. Dimensions(mm)(L*W*H): 1956mm × 992mm × 35/40mm. Weight(kg): 22.8. Glass: 3.2mm Tempered Glass. Encapsulation: EVA. Backsheet: Multilayer Composite. Aluminium-Frame: Silver Anodized aluminium alloy. Junction-Box: IP65. Cable: 4mm², 900mm. Electrical Parameters Rated Power: 330W. Cell Efficiency: 18.7%. Open Circuit Voltage: 47.0V. Max Power Voltage: 37.5V. Short Circuit Current (Isc): 9.38A. Max Power Current(Imp): 8.89A.
