1.1 本试验方法涵盖了评估电气绝缘系统中使用或拟使用的电气绝缘组件相互作用的程序。 1.2 该测试方法有助于确定兼容性，但某些应用可能需要额外测试。 1.3 当与参考值（相对于参考系统）进行比较时，该试验方法还提供了有关所选绝缘材料行为的有用信息。 1.4 本试验方法不包括在液体或非空气气体中运行的系统。 1.5 以国际单位制表示的数值应视为标准值。本标准不包括其他计量单位。 1.6 本标准并非旨在解决与其使用相关的所有安全问题（如有）。 本标准的用户有责任在使用前制定适当的安全、健康和环境实践，并确定监管限制的适用性。 另请参见 8.2.4 , 8.3.1 和 8.3.2.1 . 1.7 本国际标准是根据世界贸易组织技术性贸易壁垒（TBT）委员会发布的《关于制定国际标准、指南和建议的原则的决定》中确立的国际公认标准化原则制定的。 ====意义和用途====== 5.1 本试验方法可用于评估电气绝缘系统中潜在使用的材料组合。

1.1 This test method covers procedures for evaluating the interaction of electrical insulation components used, or intended to be used, in electrical insulation systems. 1.2 This test method is useful for determining compatibility but additional testing will potentially be required for some applications. 1.3 This test method also provides useful information about the behavior of selected insulating materials when compared to a reference value as opposed to a reference system. 1.4 This test method does not cover systems which operate in liquids or gases other than air. 1.5 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 1.6 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use. See also 8.2.4 , 8.3.1 , and 8.3.2.1 . 1.7 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee. ====== Significance And Use ====== 5.1 This test method is useful for evaluating a combination of materials for potential use in an electrical insulation system.