1.
ectronic valve type power directional relay
电子管功率定向继电器;电子管式功率定向继电器
2.
electronic valve type power directional relay
电子管功率定向继电器
3.
induction type power directional relay
感应式功率定向继电器
4.
induction disc type directional power relay
感应圆盘式定向功率继电器
5.
ectrodynamic type single phase power relay
电动式单相功率继电器
6.
ectrodynamic type three phase power relay
电动式三相功率继电器
7.
induction type reactive power relay
感应式无功功率继电器
8.
three-phase power directional relay
三相功率方向继电器
9.
voltage drop compensation directional relay
压降补偿式定向继电器
10.
induction disc type directional relay
感应圆盘式定向继电器
11.
arbitray phase angle power relay
有功无功功率继电器
12.
arbitrary phase-angle power relay
有功-无功功率继电器
13.
It mainly focuses on analysis and determining method of zero sequence power direction relay.
重点介绍零序功率方向继电器的分析及判定方法。
14.
bitrary phase-angle power relay
任意相角功率继电器
15.
power-factor-regulating relay
功率因素调节继电器
16.
Research and Development on Heat Pipe Heat Sink for Power Electronic Module;
热管式大功率电子模块散热器的研究与开发
17.
high speed directional overcurrent relay
高速定向过流继电器
18.
single-phase directional short circuit relay
单相定向短路继电器