Vertex 515W
TSM-DE18M(II)
500W Ultra-high Power with 21.1% High Efficiency
Based on the 210mm large-size silicon wafer and monocrystalline PERC cell, the Vertex module comes with several innovative design features allowing high power output of more than 500W. Excellent temperature coefficient and low irradiation performance result in higher power. Furthermore, Vertex benefits from square mono cells and high-density interconnect technology, raising module efficiency up to 21.1%.
Integration of Innovative Technologies: Triple-cut Cells and MBB
On the base of its superior multi-busbar technology, Trina Solar's research and development team has introduced an innovative design that integrates advanced three-piece, non-destructive cell cutting and high-density cell interconnection technologies. Triple-cut technology overpowers the traditional half-cut technology by solving issues from high system current and reducing power loss. The multi-busbar technology, with the capability to increase light absorption, is a perfect match with the large-area cell. Technology integration enables the Vertex to achieve higher power and power generation capacity per watt.
High Reliability
With stronger resistance against hotspots and excess temperature, 1/3-cut cells can improve module reliability. The application of multi-busbar cells results in more uniform loads to prevent stress, resulting in better performance. Nowadays the market share of PV modules featuring MBB technology is dominant in the global solar industry.