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
ASTM D902Standard Test Methods for Flexible Resin-Coated Glass Fabrics and Glass Fabric Tapes Used for Electrical Insulation
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
The electrical properties of resin-coated glass fabrics are affected by their temperature and moisture content. For this reason it is necessary to control these properties for a specified time immediately prior to testing in order to attain reasonably good reproducibility of test values. The time of exposure t
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