1.
Intelligence Technology and Reliability Analysis of Electronic Over-Load Protective Relay;
电子式过载保护继电器的智能化技术与可靠性分析
2.
Development of Intelligent Type Electronic Over-load Protection Relay of Motor Based on LPC2292
基于LPC2292的智能型电子式电动机过载保护继电器的研制
3.
bearing over-heat protective relay
轴承过热保护继电器
4.
winding over-heat protective relay
绕组过热保护继电器
5.
induction disc type inverse-time overcurrent relay
感应圆盘式反比时限过载流继电器
6.
The prospect of development in relay protection devices which adapt to electronic transducer
对适配于电子式互感器的继电保护设备发展前景的展望
7.
bimetal-disk overload relay
双金属片过载继电器
8.
temperature compensated overload relay
温度补偿过载继电器
9.
phase comparison carrier relay
相位比较式载波继电器
10.
over current ground relaying system
过电流接地继电保?方式
11.
plunger type overvoltage relay
活塞式过电压继电器
12.
plunger type overcurrent relay
活塞式过电流继电器
13.
plunger overcurrent relay
插棒式过电流继电器
14.
induction type over-voltage relay
感应式过电压继电器
15.
automatic and protective relay
自动化及保护继电器
16.
underreaching protection
继电器失灵保护装置
17.
flash and ground protecting relay
闪燃和接地保护继电器
18.
Electromagnetic overcurrent relays which are difficult to be adjusted and have low accuracy and reliability can not effectively protect electromechanical equipments.
电磁式过电流继电器调整困难、度低、靠性差、能有效的对机电设备进行保护。