带电作业 使用电压高达 1 000 V AC 和 1 500 V DC 的手动工具

[中文适用范围]： IEC 60900:2018 RLV 包含官方 IEC 国际标准及其红线版本。 Redline 版本仅提供英文版本，为您提供了一种快速、简单的方法来比较官方 IEC 标准与其先前版本之间的所有更改。 IEC 60900:2018 适用于在标称电压高达 1 000 V AC 和 1 500 V DC 的情况下用于带电或靠近带电部件工作的绝缘、绝缘和混合手动工具。根据本文件设计和制造的产品有助于用户的安全，前提是由技术人员根据安全工作方法和使用说明（如果适用）使用这些产品。本文件是根据适用的 IEC 61477 的要求编写的。本文件涵盖的产品可能在其生命周期的某些或所有阶段对环境产生影响。这些影响可能轻微到严重，可能是短期的，也可能是长期的，并且发生在全球、区域或地方层面。本文件不包括对产品制造商的要求和测试规定，也不包括对产品用户的环境改善建议。第四版取消并取代了 2012 年发布的第三版。该版本构成了技术修订。该版本相对于上一版本包括以下重大技术变化： a) 增加了第三类工具，即混合手动工具； b) 引入了关于绝缘、绝缘和混合手动工具示例的新信息附录 A。关键词：带电作业、绝缘、绝缘、手动工具2019年1月、2020年5月勘误表内容已包含在本副本中。 [外文原描述]： IEC 60900:2018 RLV contains both the official IEC International Standard and its Redline version. The Redline version is available in English only and provides you with a quick and easy way to compare all the changes between the official IEC Standard and its previous edition. IEC 60900:2018 is applicable to insulated, insulating and hybrid hand tools used for working live or close to live parts at nominal voltages up to 1 000 V AC and 1 500 V DC. The products designed and manufactured according to this document contribute to the safety of the users provided they are used by skilled persons, in accordance with safe methods of work and the instructions for use (where appropriate). This document has been prepared in accordance with the requirements of IEC 61477 where applicable. The products covered by this document may have an impact on the environment during some or all stages of its life cycle. These impacts can range from slight to significant, be of short term or long-term duration, and occur at the global, regional or local level. This document does not include requirements and test provisions for the manufacturers of the products, or recommendations to the users of the products for environmental improvement. This fourth edition cancels and replaces the third edition, published in 2012. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: a) addition of a third category of tools has been added, namely hybrid hand tools; b) introduction of a new informative Annex A on examples of insulated, insulating and hybrid hand tools. Key words: Live Working, Insulated, Insulating, Hand Tools The contents of the corrigendum of January 2019 and May 2020 have been included in this copy.