ASTM D1458电绝缘用完全硫化硅橡胶涂层的玻璃布与玻璃带的标准试验方法
日期:2012-02-08 16:34
nd Testing Untreated Paper Used for Electrical Insulation
D257 Test Methods for DC Resistance or Conductance of Insulating Materials
D295 Test Methods for Varnished Cotton Fabrics Used for Electrical Insulation
D374 Test Methods for Thickness of Solid Electrical Insulation
D828 Test Method for Tensile Properties of Paper and Paperboard Using Constant-Rate-of-Elongation Apparatus
D1389 Test Method for Proof-Voltage Testing of Thin Solid Electrical Insulating Materials
D1711 Terminology Relating t
6/8 下一页 上一页 首页 尾页
返回
刷新
WAP首页
网页?/a>
登录
09/12 03:35