This article provides a comprehensive overview of the essential prerequisites for conducting electrical tests on emerging non-SF 6 insulation gas mixtures in real-world scenarios. It puts forward a dedicated test series designed to offer a holistic assessment of insulation performance. Additionally, the article showcases two extensive round-robin test series carried out by contributors from the CIGRE D1.67 working group. These test results can serve as a foundational framework for the establishment of international standards tailored to the testing of innovative gas mixtures in insulation applications.

中文翻译：

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气体绝缘系统用新型非 SF6 气体和气体混合物的电气性能

本文全面概述了对新兴非 SF 进行电气测试的基本先决条件 6 现实场景中的绝缘气体混合物。它提出了专门的测试系列，旨在提供绝缘性能的整体评估。此外，本文还展示了由 CIGRE D1.67 工作组的贡献者进行的两个广泛的循环测试系列。这些测试结果可以作为建立针对绝缘应用中创新气体混合物测试而定制的国际标准的基础框架。