Railway technology
Made for the rail.
We clear the way
Rail technology is a key industry for infrastructure and mobility. It is under high pressure to innovate and invest. Global competition and unstable supply chains are key challenges.
SE-TEC is a reliable partner in this environment. The rail industry expects more than just assembly. Robust and durable assemblies for harsh, rail-specific operating conditions are standard.
The technical requirements are high. Railway-specific approvals, careful component selection, purchasing from certified distributors, and high-quality manufacturing form the basis. Special coatings and encapsulation increase reliability.
Quality management in accordance with railway regulations is standard practice. Extensive testing at all stages of production and complete traceability ensure product quality.
SE-TEC stands for adherence to deadlines and flexibility. We develop customized solutions for special requirements. Doers make the difference.
SE-TEC and railways – a perfect match.
Frequently Asked Questions (FAQ) About Railway Technology
What requirements does railway technology place on electronic assemblies?
Electronic assemblies for railway technology and railway-related applications must function reliably over long periods of time. Quality, durability, traceability, and consistent manufacturing are therefore particularly important.
SE-TEC manufactures robust electronics for railway-related applications and combines controlled material procurement, monitored manufacturing processes, comprehensive testing, and documented procedures.
What services does an EMS provider offer for railway electronics?
In addition to PCB assembly, an EMS service provider can also handle material procurement, testing, programming, protective coating, potting, device assembly, and logistics.
SE-TEC supports rail projects from the review of manufacturing documentation and material procurement through SMT and THT assembly to the testing, further processing, and delivery of electronic assemblies.
How does SE-TEC comply with DB standards and IRIS requirements?
Requirements from the rail sector may pertain to the procurement, manufacturing, testing, documentation, and traceability of electronic assemblies. Which specifications are binding depends on the specific product, the client, and the areas of application.
SE-TEC implements project-specific DB specifications and agreed-upon IRIS-related requirements in the relevant processes. The specific requirements and evidence are coordinated with the client before the project begins. The current standard for quality management systems in the railway sector is ISO 22163:2023; the associated certification procedure is described in IRIS Certification® Rev. 04.
How is traceability ensured for electronics used in railway technology?
Railway projects may require detailed traceability of materials, component batches, manufacturing processes, and test results. The specific scope depends on customer and project specifications.
SE-TEC utilizes documented processes, qualified suppliers, and defined material and information flows. This ensures that relevant manufacturing and testing processes can be reliably and transparently documented in accordance with the agreed-upon traceability concept.
How are electronic assemblies protected in harsh railway environments?
Electronics used in rail-related applications may be exposed to moisture, dust, temperature fluctuations, vibrations, or corrosive influences. Depending on the assembly and operating conditions, additional protective measures may therefore be advisable.
SE-TEC offers, among other services, cleaning, conformal coating, nano-coating, and potting. The appropriate protective method is tailored to the product requirements and determined in consultation with the client. Coatings and potting are recognized methods for increasing reliability under harsh operating conditions.