ASTM D2296电容器用电绝缘聚丁烯油品质连续性
日期:2012-02-10 10:41
ating Liquids
D924 Test Method for Dissipation Factor (or Power Factor) and Relative Permittivity (Dielectric Constant) of Electrical Insulating Liquids
D974 Test Method for Acid and Base Number by Color-Indicator Titration
D1169 Test Method for Specific Resistance (Resistivity) of Electrical Insulating Liquids
D1275 Test Method for Corrosive Sulfur in Electrical Insulating Oils
D1298 Test Method for Density, Relative Density (Specific Gravity), or API Gravity of Crude Petroleum and Liquid Petro
5/7 下一页 上一页 首页 尾页
返回
刷新
WAP首页
网页?/a>
登录
09/03 14:58