The heavy cable tray system (SKS) has a 7 x 32 mm bottom hole for cable ventilation and to facilitate installation. The 7 x 20 mm side hole enables the connector hole. The side rail rolled up serves as reinforcement and edge protection. The magnetic shield attenuation is 20 dB without a cover and 50 dB with a cover. Tested and approved in widths B = 100 mm to B = 300 mm as a standard support structure for functional integrity classes E30 to E90 according to DIN 4102-12. Tested in widths B = 200 mm to B = 600 mm according to DIN 4102 for installation above suspended fire protection ceilings. Installation variants and approval data can be found in the usability certificates. Includes longitudinal connector set RV 60 for screwless connection of the cable trays and molded parts.
