IEC 62847 Ed. 1.0 b:2016

IEC 62847:2016 retains IEC 61984:2008 as the minimum performance requirements for railway rolling stock electrical connectors and identifies additional terms, test methods and performance requirements for single-pole and multipole connectors with rated voltages up to 1 000 V, rated currents up to 125 A per contact and frequencies below 3 MHz used for indoor and outdoor applications in railway rolling stock.