现行 DL/T 449-2015
油浸纤维质绝缘材料含水量测定法 油浸纤维质绝缘材料含水量测定法 Determination of water in oil-impregnated fibrous insulation material
发布日期:2015-07-01
实施日期:2015-12-01
分类信息
研制信息

归口单位: 中国电力企业联合会

起草单位: 西安热工研究院有限公司

起草人: 冯丽苹、 肖秀媛、 王娟

标准简介

本标准适用于新的和老化的干纸及油浸纸、油浸纸板和白布带中水分含量的测定

相似标准/计划/法规
BS 6470-1984
Method for determination of water in insulating oils, and in oil-impregnated paper and pressboard
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绝缘液体.油浸纸和纸板.自动库仑卡尔费休滴定法测定水含量(IEC 60814-1997);德文版EN 60814:1997
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AS 1767.2.8-2008
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绝缘液体 方法2.8:试验方法.自动库仑卡尔费休滴定法测定油浸纸和纸板中的水分(IEC 60814 Ed.2.0(1997)MOD)
2008-10-30
含水量纤维

最后更新时间 2025-09-02