Duomax Twin
TSM-DEG17MC.20(II)

Bifacial, half-cut, MBB, 430-445W

  • Feature

    144 Cell

    Monocrystalline

  • Feature

    430-445W

    Power Output Range

  • Feature

    20.2%

    Maximum Efficiency

  • Feature

    0/+5W

    Positive Power Tolerance

Multi-busbar Technology

The Duomax Twin module adopts multi-busbar technology, which can shorten the current conduction distance by more than 50% and thus decline in the internal ribbon resistance by up to 15%. The design of finer and narrower busbars effectively reduces the shading area and thus increases the effective light receiving surface. MBB technology can decrease the chance of power loss, thus increasing energy efficiency. Trina Solar was the first manufacturer to implement the mass production of MBB in November 2017.

Higher Performance with Strong Core Technologies

The core technology of Duomax Twin lies in its bifacial cells, in which Trina Solar has the most sophisticated R&D and industrialization capabilities. Trina Solar owns cutting-edge double-glass technology and has taken the lead in implementing the mass production of double-glass modules. The company has a market-leading position for multi-busbar double-glass modules.

Smart Solar Solution: Bifacial Modules with Tracking

Duomax Twin absorbs solar radiation from both sides, with a bifaciality rate of up to 70%. The bifacial modules and tracking combination can maximize the front and back exposure by selecting optimal angles, thus reducing LCOE and improve the return on consumers’ investment.

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