Ключевые слова:
Fail-to-safety devices, Safety devices, Equipment safety, Lightning protection, Verification, Electric wiring systems, Flexible cables, Classification systems, Selection, Electrical testing, Circuits, Diagrams, Emergency equipment, Flashing lights, Surge protection, Electrical equipment, Electric connectors, Machine tool components, Overload protection, Protected electrical equipment, Electrical protection equipment, Control switches, Installation, Electric machines, Electric cables, Safety measures, Electronic equipment and components, Environment (working), Technical documents, Electrical insulation, Interlocks, Electric power system disturbances, Lighting systems, Electric control equipment, Marking, Production equipment, Symbols, Pushbutton switches, Indicator lights, Performance testing, Electrical safety, Electrical insulating materials, Voltage, Overvoltage protection, Electric power systems, Industrial, Forms (paper), Overcurrent protection, Voltage fluctuations, Electric current, Approval testing, Electric conductors, Hazards, Occupational safety, Insulated cables, Colour codes, Electric enclosures, Electric motors, Electromagnetism, Electric terminals