1.
Since latching relays do not require current flow to maintain position, they are used in applications with limited power.
由于闭锁继电器不需要电流来维持其位置，因此被用于功率有限的应用中。
2.
Start Locking Relay Design in Loop Line Code Circuits of Yucheng Station
禹城站站内闭环电码化电路中代发车锁闭继电器的设计
3.
Auto Shutdown Rly Ctrl
自动关闭继电器控制
4.
electric bolt lock
机械操纵道岔的电闭锁器
5.
KEY OFREINSTALL THE BACK-UP LAMP RELAY.
关闭开关。重新安装后上灯电路继电器。
6.
WITH THE DRB, ACTUATE DOOR UNLOCK AND OBSERVE THE TEST LIGHT.
用ＤＲＢ触发门开锁继电器并观察测试灯。
7.
TURN IGNITION OFDISCONNECT THE TRANSMISSION CONTROL RELAY.
闭火。拆除变速控制继电器。＊＊
8.
KEY OFREMOVE THE INTERMITTENT WIPER RELAY.
关闭。移去间歇雨刷继电器。
9.
KEY OFREMOVE THE SUBSTITUTE INTERMITTENT WIPER RELAY.
关闭。移去用来替换的间歇雨刷继电器。
10.
Only one relay is closed at any time.
在某一时间，仅有一个继电器是闭合的。
11.
The Design of Automatic Builder of the Rule Storeroom of Microcomputer Mis-operation in Substation
变电站微机五防闭锁规则库自动生成器的设计
12.
Relays with Special Functions Driven by Computer-based Interlocking for Datong-Qinhuangdao Railway
大秦线计算机联锁驱动的特殊使用功能继电器
13.
facing point lock stretcher
对向道岔锁闭器连接杆
14.
economical facing point lock
简易对向道岔锁闭器
15.
all-relay coded interlocking
全部继电电码式联锁
16.
Selection of Voltage Lockout Releasing Scheme of Failure Protection for Transformer Circuit Breaker
变压器断路器失灵保护装置解除电压闭锁方案的选择
17.
Talking about How to Reduce the Unlocking Rate of Computer's Locking in Substation
浅谈如何降低变电站微机闭锁解锁率
18.
free lever type relay interlocking
自由手柄式继电联锁