Ключевые слова:
Electrical household appliances, Household equipment, Electrical safety, Protected electrical equipment, Electric fences, Fences, Livestock equipment, Agricultural equipment, Pulse generators, Pulse circuits, Electronic equipment and components, Electric power systems, Electronic power supplies, Rated voltage, Performance, Classification systems, Rated power, Marking, Instructions for use, Heating, Performance testing, Electrical testing, Impulse-voltage tests, Dielectric-strength tests, Leakage paths, Battery-powered devices, Endurance testing, Hazards, Mechanical testing, Electric terminals, Flexible conductors, Corrosion resistance, Scratch tests, Installation, Switches, Clearance distances