Whether it's a locomotive control unit or a passenger Wi-Fi router, if it has a circuit board and goes on a train, it likely needs to meet the rigorous demands of this standard.
Compliance with IEC 60571 provides several benefits, including:
To draft precise test plans that alignment perfectly with the pass/fail criteria defined by international rail regulators. Iec 60571.pdf
Modern trains are full of electronic systems, and EMC ensures they don't interfere with each other. For EMC, IEC 60571 aligns closely with EN 50155 but has a notable difference in test frequency coverage. IEC 60571 typically requires testing up to 1 GHz, while EN 50155 extends this up to 6 GHz for more comprehensive interference evaluation.
| | Publication Date | Status | Key Features | | :--- | :--- | :--- | :--- | | Edition 1.0 | January 1, 1977 | Replaced | Initial release titled "Rules for electronic equipment used on rail vehicles" | | Edition 2.0 | February 26, 1998 | Revised | Consolidated and replaced three separate parts (60571-1, 60571-2, 60571-3) into a single, comprehensive document | | Amendment 1 | April 27, 2006 | Revised | Refined requirements for design, construction, operation, and testing | | Edition 2.1 | December 8, 2006 | Revised | A consolidated version combining the 1998 edition and the 2006 amendment for ease of use | | Edition 3.0 | September 27, 2012 | Current | Integrated technical changes, including the addition of nominal voltages for equipment | Whether it's a locomotive control unit or a
The latest editions of IEC 60571 reflect modern technological advances. Older versions focused heavily on analog circuitry, whereas modern revisions place deeper emphasis on:
Inside the chamber, the ugly silver box hummed along, oblivious to the chaos. It processed the signals. It managed the braking simulation. It didn't miss a beat. For EMC, IEC 60571 aligns closely with EN
Be cautious of websites offering a free Iec 60571.pdf . They may host outdated drafts (e.g., from 1998 instead of the latest 2012 edition), incomplete versions, or malware-infected files. Using an obsolete standard can cause a project to fail compliance audits.
"30g?" Marcus laughed. "That’s a crash scenario."
: Simulating the continuous movement and harsh jolts of rail travel. IEC 60571 vs. EN 50155
Railway applications - Electronic equipment used on rolling stock Published byPublication DateNumber of PagesIEC09/27/201292 IEC 60571:2012