Ключевые слова:
Testing conditions, Dielectric-strength tests, Fire tests, Endurance testing, Electronic equipment and components, Leakage paths, Damp-air tests, Heating tests, Educational toys, Temperature rise, Thermal testing, Type testing, Short-circuit current tests, Mechanical testing, Electrical safety, Display devices (computers), Toys, Marking, Clearance distances, Lasers, Safety measures, Battery-powered devices, Constructional toys, Electrically-operated devices, Voltage, Instructions for use, Electrical testing