Ключевые слова:
Electrical protection equipment|Temperature rise|Overvoltage tests|Electric control equipment|Trolley buses|Leak tests|Electrical equipment|Vibration testing|Interruption tests|High-voltage tests|Control equipment|Breaking capacity|Electrical testing|Heating tests|Ratings|Locomotives|Circuit-breakers|Fuses|Clearance distances|Multiple-unit vehicles|Railway equipment|Pneumatic control equipment|Type testing|Pneumatic equipment|Rated voltage|Leakage paths|Fluid pressure|Railway electric traction equipment|Electric motors|Voltage|Switchgear|Hydraulic control equipment|Rated current|Tramcars|Hydraulic equipment|Dielectric-strength tests|Environment (working)|Railway vehicles|Endurance testing