flash and ground protecting relay

flash and ground protecting relay

闪燃和接地保护继电器

Research and Calculation of Relay Protection in Low-resistance Grounding System;

小电阻接地系统继电保护的研究和整定计算

Research on Relay Protection Configuration of Terminal Line Transformer Group and Transformer Neutral Point Grounding Schemes

终端线路变压器组继电保护配置及变压器中性点接地方式研究

In addition, there are many protective and control relays.

此外,还有许多保护继电器和控制继电器。

Influence of Neutral Wire Break of Imperfect Star Connection in CT on Measurement and Relay Protection;

电流互感器不完全星形接线中性线断线对计量和继电保护的影响

Line-transformer Unit Wiring Configuration and the Way the Relay Setting Calculation

35kV线路—变压器组接线方式继电保护配置和整定计算

The alarming protector of carrier type glitter signal consists of sensor, launcher and receiver.

载波式闪光信号报警保护器由传感器、射器和接收器三部分组成。

Measuring relays and protection equipment

GB/T14047-1993量度继电器和保护装置

automatic and protective relay

自动化及保护继电器

underreaching protection

继电器失灵保护装置

bearing over-heat protective relay

轴承过热保护继电器

winding over-heat protective relay

绕组过热保护继电器

New Problem of Protection in Power System Grounding with Low Resistance

小电阻接地系统给继电保护带来的新问题

over current ground relaying system

过电流接地继电保?方式

The Influence and Solution to the Saturated State of the Electric Current Mutual Inductance Machine on Relay Protection

电流互感器饱和对继电保护的影响及解决措施

Sensitive protective relays operated by ground fault currents clear these faults at an early stage.

由接地故障电流而动作的灵敏保护继电器在故障早期就将故障清除。

Connect cables between antennas and protectors.

将电缆分别连接在天线和保护器上。

Compensation algorithm of grounding distance protection considering FCL and fault resistance

计及故障限流器和故障过渡电阻的接地距离保护补偿算法