IEC 62486 Ed. 2.0 b PDF

IEC 62486 Ed. 2.0 b – Railway applications – Current collection systems – Technical criteria for the interaction between pantograph and overhead contactline (to achieve free access)

IEC 62486:2017 specifies requirements for the interaction between pantographs and overhead contact lines, to achieve interoperability. This new edition includes the following significant technical changes with respect to the previous edition:
– the upper line properties for both AC and DC power systems as well as the current collector characteristics have been clarified;
– the requirements for pantograph with individually spring parts of the pantograph head were taken;
– national conditions have been included in formative annexes.