Ключевые слова:
Leakage paths, Equipment safety, Electrical equipment, Stability, Electric heaters, Installation, Marking, High frequencies, Fire safety, Heating equipment, Protected electrical equipment, Electric furnaces, Safety devices, Safety measures, Electrical safety, Capacitors, Control systems, Electrical protection equipment, Electric enclosures, Stability testing, Furnaces, Dielectric heaters, Electrical testing, Leakage currents, Earthing, Interference suppression, Cooling systems, Temperature rise, Temperature-rise limit, Rated power, Induction heaters, Clearance distances, Circuits, Interlocks, Industrial, Overload protection