ASTM D295电绝缘用棉质漆布标准试验方法
日期:2012-02-10 11:25
thods D902.
1.2 The procedures appear in the following order:
ASTM Test Procedures Sections Methods Breaking Strength 20 to 27 ... Conditioning 4 ... Dielectric Breakdown Voltage 44 to 47 D 149 Dielectric Breakdown Voltage Under Elongation 48 to 54 D 149 Dissipation Factor and Permittivity 55 to 61 D 150 Elongation 35 to 43 ... Resistance to Oil 69 to 75 D 92 Selection of Test Specimens 3 ... Tear Resistance 28 to 34 D 689 Thickness 5 to 9 D 374 Thread Count 15 to 19 ... Volume Resistance 62 t
2/5 下一页 上一页 首页 尾页
返回
刷新
WAP首页
网页?/a>
登录
11/02 17:21