Ключевые слова:
Radiant heaters|Thermal testing|Temperature rise|Convection heaters|Impact testing|Heating equipment|Electrical safety|Heaters|Instructions for use|Electric heaters|Radiators|Electrical household appliances|Electric space heating|Marking|Household equipment|Testing conditions|Mechanical testing|Air heaters|Cut-out devices|Fire guards|Performance testing|Domestic safety|Protected electrical equipment|Stability|Fire tests