By Kelly Pickerel Astronergy is upgrading production at its German factory to five-busbar technology. Thanks to additional contacts on the front of the cells, these modules offer more power than four-busbar modules while also improving reliability. With the inclusion of these new modules, known as “PENTA,” in its product portfolio, Astronergy is following a trend in the premium sector. The new modules will be available from summer 2017.
Five conductive tracks improve efficiency across the same surface area
Thanks to an additional conductor, modules with five busbars feature a larger cross section and thus lower series resistance, making them more efficient. “With our new PENTA
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