涉及额定电压不超过250伏的电钟的安全。在本标准范围内的器具的例子是闹钟、具有电动上弦机构的弹簧驱动的时钟、结合了除电机之外的驱动装置的时钟。本标准不适用于电池供电的时钟；专门用于工业目的的器具；拟用于存在特殊条件的场所的器具，例如存在腐蚀性或爆炸性环境（灰尘、蒸汽或气体）；具有其他功能的时钟，无论是否与时间指示相结合，例如用于烹饪炉灶、洗衣机和类似器具的主控时钟和计时器；用于“打卡”目的的时钟；仅包含电子电路的时钟（参见IEC 60065）。本合并版本由第四版（2002年）组成 及其修正案1（2008）。因此，无须在 本出版物的补充。

Deals with the safety of electric clocks having a rated voltage of not more than 250 V. Examples of appliances that are within the scope of this standard are alarm clocks, spring-driven clocks with an electrically operated winding mechanism, clocks incorporating driving means other than motors. This standard does not apply to battery-operated clocks; appliances intended exclusively for industrial purposes; appliances intended to be used in locations where special conditions prevail, such as the presence of a corrosive or explosive atmosphere (dust, vapor or gas); clocks having other functions, whether or not in combination with time indication, such as master control clocks and timers for cooking ranges, washing machines and similar appliances; clocks for 'clocking in' purposes; clocks incorporating electronic circuits only(refer to IEC 60065). This consolidated version consists of the fourth edition (2002) and its amendment 1 (2008). Therefore, no need to order amendment in addition to this publication.