Recommended test methods for determining the relative resistance of insulating materials to breakdown by surface discharges
IDT IEC 60343:1991
全国电气绝缘材料与绝缘系统评定标准化技术委员会(SAC/TC 301)
本标准规定了固体绝缘材料相对耐表面放电击穿能力的试验方法。
本标准适用于评定固体绝缘材料暴露于表面放电时的相对耐击穿的能力。
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