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K2 expands ground lineup with Pi-Rack and N-Rack

The Pi-Rack can be configured to suit individual projects, supporting module tilt angles of 15 and 20 degrees in a three-module portrait layout. All steel components, including the ramming posts, feature a zinc-magnesium-aluminium coating. Design features include a double-sided insertion profile and screw-free module mounting with bottom clamping. Cables are routed inside the purlins or along the rafter profiles.

The N-Rack is designed for small and medium-sized ground-mounted installations and supports ramming posts, concrete and screw foundations, with module tilt angles of 15 or 20 degrees. Pre-configured kits are available in two standard layouts: 2 by 7 modules in portrait for smaller installations not requiring building permits, and 2 by 12 modules in portrait for systems up to around 250 kW.

The kits are modular in design, comprising a top kit available for 54-cell half-cell modules and 72-cell modules, along with several ground kits for ramming posts, screw foundations and concrete or gabion bases. No additional structural validation is required. (nhp)

Find out more at k2 Systems