How to keep electronics cool

Server cabinet doors for Schroff. Optimal heat dissipation for high stability thanks to the hexagonal perforation. Precise outer contours for handles and hinges. High-quality design thanks to a homogeneous honeycomb structure.

The requirements for the Schroff server cabinet VARISTAR were high. Even the doors had to comply with stringent specifications. Reliable heat dissipation, stability and precision were required just as much as a clear view on the technology. The hexagonal perforation (HT hexagonal holes in staggered pitch) from SOLVARO facilitates an open area of 80%. This ensures that sensitive electronic components are always well ventilated while carrying out their functions.

These cabinets are used in a wide variety of areas. The more complex the application the more that is expected of them. Climatic and mechanical extremes must be dealt with just as effectively as electromagnetic limit loads. It goes without saying that only materials with high loading capability were considered.

Honeycomb as the archetype

The hexagonal perforation from SOLVARO uses the mechanical advantages of the honeycomb design: Maximum stability at low material application. At SOLVARO the open area is 80%. This ensures that the interior of the server cabinet does not overheat, the function of the technology can be monitored with the door closed. In addition, the high requirement vis-à-vis a beautiful design can be fulfilled through the homogeneity of the honeycomb.

Sharp contours and close tolerances

The outer contours as well as the recesses for handles and hinges are separated at SOLVARO using a technology which we have developed ourselves specially for perforated sheets. This guarantees adherence to the lowest for tolerances. The delivery of finished sheets means one  less production step for the customer in his further processing.
Give us a call at +49 7021.8048-102  and talk to our technicians. We are sure that we will also find the right metal solution for you!


The SOLVARO solution at a glance

  • HT hexagonal perforations ensure a high open area of 80%
  • Thanks to the honeycomb structure the inherent strength of the material remains unaffected
  • Hexagonal perforation (H6–T6.7)
  • Sheets with tolerance-precise outer and inner contours
  • Appealing technical design
  • or stay connected


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