AMENDEMENT 2 Appareils électrodomestiques et analogues – Sécurité – Partie 2-74: Règles particulières pour les thermoplongeurs mobiles (Edition 2.0) 是非强制性国家标准,您可以免费下载前三页
This International Standard deals with the safety of portable electric immersion heaters for household and similar purposes@ their rated voltage being not more than 250 V.Appliances not intended for normal household use but which nevertheless may be a source of danger to the public@ such as appliances intended to be used by laymen in shops@ in light industry and on farms@ are within the scope of this standard.As far as is practicable@ this standard deals with the common hazards presented by appliances that are encountered by all persons in and around the home. However@ in general@ it does not take into account?C the use of appliances by young children or infirm persons without supervision;?C playing with the appliance by young children.NOTE 101 Attention is drawn to the fact that?C for appliances intended to be used in vehicles or on board ships or aircraft@ additional requirements may be necessary;?C in many countries@ additional requirements are specified by the national health authorities@ the national authorities responsible for the protection of labour and similar authorities.NOTE 102 This standard does not apply to?C appliances intended exclusively for industrial purposes;?C appliances intended to be used in locations where special conditions prevail@ such as the presence of a corrosive or explosive atmosphere (dust@ vapour or gas);?C heating elements incorporated in portable appliances@ such as appliances for heating liquids (IEC 60335-2-15);?C aquarium heaters (IEC 60335-2-55);?C fixed immersion heaters (IEC 60335-2-73).