Ключевые слова:
Traction-current-collecting devices, Railway vehicle components, Current-collecting equipment, Railway electric traction equipment, Railway equipment, Railway vehicles, Overhead contact systems, Overhead power lines, Overhead contact lines, Performance, Marking, Testing conditions, Type testing, Performance testing, Field testing, Visual inspection (testing), Dimensional measurement, Environmental testing, Endurance testing, Vibration testing, Leak tests, Force measurement, Impact testing, Heating tests, Reliability, Maintenance, Railway applications