residual voltage

Residual current device ( RCD) is an important kind of low voltage electrical apparatus, which is used in low voltage distribution power grid to protect from electrical fire or electrical shock hazard.

剩余电流保护技术是一种重要的安全保护技术，应用于低压电网中可以防止人身触电、电气火灾和电气设备损坏事故。

An effective method is suggested fot improving the residual voltage characteristics.

讨论了影响ZnO压 敏电阻器残压特性的主要因素及机理,从而获得了改善其残压特性的有效方法.

The tests on mechanical failing load, power frequency puncture voltage and residual strength of glass insulators after 30~ 40 years service were made.

对运行30～40年后的玻璃绝缘子进行了机械破坏负荷、工频击穿电压及残留强度等试验。

A residual voltage transformation method for short-circuit current calculation with matrix transformation

利用矩阵变换求解电力系统短路故障的残压变换法

Dielectric absorption is calculated from the residual voltage value as described in the previous paragraph.

按照前一节介绍的方法,从剩余电压的数值就能计算出介电吸收.