标准摘要
[中文适用范围]： 描述了三种测试方法：1）扭绞线圈测试（方法A）； 2）螺旋线圈试验（方法B）； 3）线束测试（方法C）。 [外文原描述]： Describes three test methods to determine the bond strength of impregnating agents such as solvent-based varnishes and solventless resins. The three test methods most commonly used are: Twisted coil test, Helical coil test, Wire bundle test.
英文名称Test methods for the determination of bond strength of impregnating agents to an enamelled wire substrate