Ключевые слова:
Electric connectors, Electric plugs, Electric sockets, Socket adaptors, Electrical safety, Electrical components, Boxes (electric), Protected electrical equipment, Electric cables, Flexible cables, Marking, Leakage paths, Clearance distances, Earthing, Electric conductors, Copper, Electric terminals, Switches, Electrical testing, High-voltage tests, Resistance measurement, Damp-air tests, Heating tests, Heat ageing tests, Mechanical testing, Torsion testing, Impact testing, Corrosion tests, Pressure testing, Test equipment