Subracks withstand strong mechanical impact

For applications in demanding environments, Polyrack developed its Future subracks to be robust. Thanks to the securing of the heavy-duty rails with two screws each side as well as the tox-joined version of the side plates, the Future series meets the requirements on a 'vibration resistant' product and therefore corresponds for use at the Deutsche Bahn, according to LES-DB, as well as the French railway system (NF-F).

Depending on the demands, various configurations can be combined with the standard parts of the Future series. The basic constructions are differing in vibration resistance and shielding concept, the shielding concept ‘spring’ carries a groove for insertion in the mounting bracket while the concept ‘gasket’ shows a detail for a self-adhesive strip in a CuNi coated fabric.

Polyrack also has a compatible version according to IEEE 1101.1/IEEE 1101.10 with front extrusions and ejector handle perforation in its product range. Combinations of positively tox-joined and with two screws secured side plate mounting brackets and side plate corner brackets ensure a robust construction. Due to the profile positioning in 10mm increments a dual construction is also possible.

Individually configured by single components are other versions. An example for a customer-specific solution is a subrack based on the Future series that was successfully certified according to EN 60068 by Polyrack. With its weight of 10kg, it withstands shock loads up to 5G and is suitable for use in environments with strong mechanical load, such as in rail wagons, power plants, mines or lorries.

Besides the development and customer-specific adaptions up to the complete product solution, Polyrack also provides the certification of the subracks with accredited partners, e.g. the TÜV Rheinland.