1.
Analysis of Characteristics for Impedance Relay in Sudden Change Variable Grounding Direction
突变量接地方向阻抗继电器性能分析
2.
ectrodynamic type high speed impedance relay
电动式高速阻抗继电器
3.
it impedance relay
反比时限阻抗继电器
4.
The Ability Analysis and Research of Various Reactance Relay against Transient Resistance
对多种阻抗继电器抗过渡电阻能力分析与研究
5.
directioal earth-leakage relay
对地漏电方向继电器
6.
balanced beam type highspeed impendance relay
平衡杆式高速阻抗继电器
7.
three-phase power directional relay
三相功率方向继电器
8.
directional comparison microwave relay
方向比较微波继电器
9.
directional comparison carrier relay
方向比较载波继电器
10.
Study on the measurement method of ultrasonic transducer electrical impedance
超声换能器电阻抗特性测量方法研究
11.
Control System of Bi-directional Z-source Inverter for Electrical Vehicles
电动汽车双向阻抗源逆变器控制系统设计
12.
Research on Bi-directional Z-source Inverter for Electrical Vehicles
电动汽车双向阻抗源逆变器分析与控制
13.
Network Harmonic Impedance Measurement Using Capacitor Switching
投切电容器时的电网谐波阻抗测量方法
14.
electronic valve type power directional relay
电子管功率定向继电器
15.
impedance-capacity coupled amplifier
阻抗电容耦合放大器
16.
high speed directional overcurrent relay
高速定向过流继电器
17.
Remove relay by lifting straight up.
垂直向上地拆下继电器。
18.
single-phase directional short circuit relay
单相定向短路继电器