ASTM D902电绝缘用柔性涂树脂玻璃布和玻璃纤维绝缘带标准试验方法
日期:2012-02-08 11:31
hickness of Solid Electrical Insulation
D828 Test Method for Tensile Properties of Paper and Paperboard Using Constant-Rate-of-Elongation Apparatus
D1711 Terminology Relating to Electrical Insulation
D1830 Test Method for Thermal Endurance of Flexible Sheet Materials Used for Electrical Insulation by the Curved Electrode Method
D3487 Specification for Mineral Insulating Oil Used in Electrical Apparatus
D5032 Practice for Maintaining Constant Relative Humidity by Means of Aqueous Glycerin Solutio
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09/14 19:44