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JIS C62271-200-2021A.C. metal-enclosed switchgear and controlgear for rated voltages above 1 kV and up to and including 52 kV

标准类别：[JIS] 日本工业标准
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标准编号：JIS C62271-200-2021
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更新时间：2022-04-01
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标准简介

JIS C62271-200-2021A.C. metal-enclosed switchgear and controlgear for rated voltages above 1 kV and up to and including 52 kV

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