– Creepage distances at high altitude (e.g., 2500 m) require correction factors. Many designs fail here.
The standard defines ambient temperature classes (ranging from T1cap T sub 1 Txcap T sub x Iec 60571.pdf
To demonstrate compliance, manufacturers may obtain certification from an accredited third-party certification body, such as the International Electrotechnical Commission (IEC) or a national certification body. – Creepage distances at high altitude (e
: Onboard DC-DC converters, auxiliary power units, and battery chargers. : Onboard DC-DC converters, auxiliary power units, and
The primary goal of IEC 60571 is to outline conditions of operation, design, construction, and testing for all electronic equipment used for control, regulation, protection, and supply on rail vehicles. The standard specifically applies to systems connected to: of the vehicle.
The scope of IEC 60571 includes:
IEC 60571, also known as "Railway applications - Rolling stock - Electrical equipment in traction vehicles" is an international standard that outlines the requirements for the electrical equipment used in traction vehicles, such as locomotives and electric multiple units, in railway applications.