标准摘要
[中文适用范围]： 本国际标准涉及电动或磁驱动的手持工具、便携式工具以及草坪和园林机械的安全性。这些类别的产品统称为“工具”或“机器”。单相交流或直流工具的额定电压不超过250V，三相交流工具的额定电压不超过480V。额定输入功率不超过3700W。本标准适用于所有人员在正常使用和合理可预见的误用情况下可能遇到的危险。带有电加热元件的工具也在本标准范围内。不适用于在爆炸性环境（粉尘、蒸汽或气体）中使用的工具、用于食品加工的工具、医疗用途的工具等。 [外文原描述]： IEC 62841-2-23:2024 EXV contains both the international standard and its extended version (EXV). This extended version of the official IEC Standard is available in English only and provides the user with a comprehensive content of the Standard. IEC 62841-2-23:2024 EXV includes the content of the references made to IEC 62841-1:2014. IEC 62841-2-23:2024 is to be used in conjunction with IEC 62841-1:2014 . This document supplements or modifies the corresponding clauses in IEC 62841-1, so as to convert it into the IEC Standard: Particular requirements for hand-held die grinders and small rotary tools. IEC 62841-1:2014, Clause 1 is applicable, except as follows: This document applies to hand-held die grinders and to small rotary tools for mounted accessories not exceeding 55 mm in diameter and for mounted sanding accessories not exceeding 80 mm in diameter such as: - threaded cones and plugs that are threaded on a mandrel with an unrelieved shoulder flange, - mandrel mounted wheels, and - rotary files with a rated speed not exceeding a peripheral speed of the accessory of 80 m/s at rated capacity. This document does not apply to straight and vertical grinders utilizing flanges for driving an abrasive accessory. NOTE 101 Straight and vertical grinders are covered by IEC 62841-2-3.
英文名称Electric motor-operated hand-held tools, transportable tools and lawn and garden machinery - Safety - Part 2-23: Particular requirements for hand-held die grinders and small rotary tools