标准摘要
[中文适用范围]： 本部分IEC 61340提供了用于测量静电控制应用中服装电阻的测试方法。这些测试方法可用于评估均质导电或均质耗散的服装，或利用表面导电或表面耗散组件或元素的服装。 注：本文件中定义的测试方法可能无法测量具有埋藏导电层的材料。 点对点电阻测试方法测试两个袖子、任何两个面板或静电控制服装的任何两个电互连组件之间的电阻，包括服装接缝和袖口的电阻（如适用）。 描述了另一种袖对袖测试方法，使用夹具悬挂服装。 评估与穿戴者电连接并提供接地路径的静电控制服装，使用点对点电阻测试方法、点对可接地点的电阻测试方法，以及确定从人通过服装到服装系统可接地点的电阻的系统测试。 IEC 61340-4-6中提供了带电阻测量测试，可用于配备袖口的服装，这些袖口旨在执行与腕带相同的功能。 穿戴可接地静电控制服装系统的系统测试包括连接到服装可接地点的接地线。 [外文原描述]： IEC 61340-4-9:2024 provides test methods for measuring the electrical resistance of garments used for static control applications. These test methods can be used for evaluating outer garments that are homogenously conductive or homogeneously dissipative, or that utilize surface conductive or surface dissipative components or elements. NOTE It is possible that the test methods defined in this document will not be able to measure materials with buried conductive layers. This third edition includes the following significant technical changes with respect to the previous edition: a) IEC 61010-1 and IEC 61010-2-030 added as requirements for measurement equipment; b) testing voltage range for personnel ground path changed from "7 V DC to 30 V DC" to "7 V DC to 100 V DC"; c) cleaning requirements changed from a minimum of five cycles of cleaning to a minimum of three cycles of cleaning; d) moderate humidity requirements deleted; e) figures replaced with generic drawings.
英文名称Electrostatics - Part 4-9: Standard test methods for specific applications - Garments - Resistive characterization