1.
induction disc type ratio differential relay
感应圆盘式比率差动继电器
2.
The automatic water supply system controlled by relay has high failure rate and low reliability.
继电器控制的自动给水系统故障率高可靠性差。
3.
ectrodynamic type single phase power relay
电动式单相功率继电器
4.
ectrodynamic type three phase power relay
电动式三相功率继电器
5.
The Principle and Analysis of the Differential Protection with Ratio System Move in the Electric Power Transformer
电力变压器比率制动式差动保护的原理及分析
6.
current balance type current differential relay
电流平衡式差动电流继电器
7.
Differential Relay A differential relay is a protective device that is fed by current transformers located at two different series points in the electrical system.
差动继电器作为保护装置，差动继电器由位于系统中两个不同位置的电流互感器提供反馈信息。
8.
The differential relay compares the currents and picks up when there is a difference in the two, which signifies a fault in the zone of protection.
差动继电器对电流进行比较，如果存在不同则表示受保护区域内有故障存在。
9.
electronic valve type power directional relay
电子管功率定向继电器
10.
Reason and Solution to Not-reversing of 220 kV Two-position Relay
220kV母线差动保护双位置继电器故障分析及解决
11.
three-phase power directional relay
三相功率方向继电器
12.
bitrary phase-angle power relay
任意相角功率继电器
13.
power-factor-regulating relay
功率因素调节继电器
14.
induction type power directional relay
感应式功率定向继电器
15.
arbitray phase angle power relay
有功无功功率继电器
16.
arbitrary phase-angle power relay
有功-无功功率继电器
17.
induction type reactive power relay
感应式无功功率继电器
18.
Analysis of Sensitivity of Ratio-restrained Differential Protection for Transformer
变压器比率制动式差动保护灵敏度分析