Dielectrictests shall be carried out for all electrical devices. Operational tests shall be performed to demonstrate the specification requirements have been met.
应对所有电气设备进行绝缘检测。运行测试应表明设备已达到规格要求。
2
The measurement of dielectric loss angle is one of the main methods in the preventive tests for the insulation of electrical equipment.
电气设备绝缘预防性试验中的介质损失角正切的测量，则是一种使用较多而且对判断绝缘较为有效的方法。
3
The results of simulation and tests indicate that using the proposed algorithm the dielectric loss Angle can be measured more accurately while less calculation amount is increased.