Polyrack Tech-Group Holding - Electronic Packagings for the Railway Industry

The Polyrack Tech-Group offers integrated and comprehensive solutions in the broad field of electronic packagings, especially for the unique requirements of railway applications on vehicles, trackside or on the platform.

Polyrack Tech-Group represents the international association of Polyrack Electronic-Aufbausysteme, RAPP Kunststofftechnik (plastic injection mouldings) and RAPP Oberflächenbearbeitung (surface coatings), as well as their subsidiaries abroad.

Polyrack has a history of supplying quality products for the demands of the railway industry:

• Rack-mount, wall-mount and desk-top enclosures and cases
• IP protection, shock and vibration, ruggedized, cooling, safety, EMI/RFI shielding requirements
• Terminal, vehicle, trackside applications

Standard and individual electronic rail products

Polyrack Electronic-Aufbausysteme supports not only standard railway applications, but also individual customer-specific needs for stations and on-board.

With over 30 years experience in the railway industry, our Polyrack range of services and products include the design, engineering, development, manufacturing and custom integration for cases, 19in subracks, (482.6mm design), modules, backplanes and microcomputer packaging systems based on VMEbus, VME64x or CompactPCI, and last but not least, industrial PC applications.

Electronic packaging materials and technologies

Our manufacturing capabilities and production technologies are the platform for never-ending ideas. The Polyrack Tech-Group carries the competitive edge, when working the combination of:

• Aluminium, steel and stainless steel sheet metals
• Aluminium and plastic extruded bars
• Die-castings
• Thermoplastic injection mouldings
• Coatings with wet-paint, powder and galvanic processes
• Printing through pad-screening, silk-screening and high-density print

Electronic board packaging for railways

The FerroRAIL product line is certified with all the attributes to securely and safely house your electronic boards. The concept allows dimensional modification for form, fit and function. It is a proven product for use in all common areas of the railway industry.

Railway electronics protection products

Polyrack offer products to protect your electronics even in harsh requirements. CasTEC is a ruggedised and sealed (IP / EMI / RFI) solution with various installation options.

Microcomputer packaging systems and embedded systems

Microcomputer packaging systems (MPS) and embedded systems should present a perfect match between mechanical and electronic requirements and the most efficient and economical way within the set standards. Polyrack can provide the synergies of a single source for your rail electronic equipment.

Expertise and product recognition

Polyrack Tech-Group employs engineers to cover the combined tasks for mechanical and electronics design. Railway products require a significant amount of wealth of experience, which Polyrack shows in any respect for protection, shock and vibration, shielding and climate, and typical criteria for the rail-site installation. We have already gained recognition for:

• ERTMS / ETCS solutions, through a line equipment unit (LEU)
• Passenger information systems and video systems
• Train control and supervision systems
• Monitoring systems
• On-board control systems
• On-board repeater for mobile applications
• Visual displays