Guidance on PCB mounting, wiring types, cooling, ventilation, and material finishes.
: It covers equipment connected to vehicle accumulator batteries or low-voltage power sources.
The IEC 60571 standard is the international benchmark for electronic equipment used on rolling stock . Published by the International Electrotechnical Commission , it provides the essential framework for the design, construction, and testing of electronics—from control units to power supplies—ensuring they survive the extreme conditions of railway environments. Scope and Application iec 60571 standard pdf
Defines nominal voltages, supply variability, overvoltages, and surges.
: It specifically excludes electronic power circuits that fall under IEC 61287-1 . Includes strict requirements for shock
Includes strict requirements for shock, vibration, and "bump" testing.
IEC 60571 applies to all electronic equipment used for on rail vehicles. and extreme ambient temperature ranges.
For a manufacturer to claim compliance, the equipment must pass a series of rigorous tests outlined in the standard: EN 50155 versus IEC 60571 - Intrexis AG
Covers altitude, humidity, atmospheric pollutants, and extreme ambient temperature ranges.
