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IEC615581 19.12.3(a)中關於基本、補充絕緣需符合附錄K ......決議:依據「IEC 61558-1 第27.4節規定:對載流超過0.5A之外部導體,其 固定端子絕緣材質在正常操作期間,需符合第27.2節熾熱線試驗,且測試溫
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