电工器件.一般规则的协调

[中文适用范围]： 本文件是一份技术报告，为适用于 IEC TC 23 及其小组委员会范围内的电气附件的主题的要求和测试提供了指导。 [外文原描述]： IEC TR 61916:2017(E) provides guidance on requirements and tests for subjects applicable to electrical accessories that are within the scope of IEC TC 23 and its subcommittees. This fourth edition cancels and replaces the third edition published in 2014 and constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: a) clarification of the introduction and the scope; b) clarification of subclause 6.3; c) modification of Clause 7; d) modification of Clause 10; e) addition of Annex B for temperature selection for GWEPT.