In order to ensure a reliable function and a long service life[ds_preview] of electrical components in control cabinets, the heat produced by them must be dissipated. For this purpose, switch-cabinet refrigerators with a compression refrigeration circuit are used.
On board ships, the devices have to withstand very particular dynamic and thermal stresses and, in addition, have to feature a high corrosion resistance. Hefko Products supplies marine coolers for cabinet cooling which meet precisely these requirements. The Plexus MAP005 SW for roof construction with a cooling capacity of 1.3kW is one example of the product family.
It is type approved by classification society DNV-GL. Even rolling angles of 45° during operation are possible. The Plexus product family, which covers a wide range of applications, includes not only compact air conditioning units, but also split systems, cold water generators and fan coil units.
