After being reformed,the relay control system is replaced by the figure control system.
张新煤矿主井绞车电控系统原是由电磁继电器、磁力接触器构成的仿苏KXX型电控系统,运行时故障多、维护量大、增加了吨煤成本,直接影响矿井产量;改造后将继电器控制系统更新为数字控制系统,采用AGK型绞车电控设备。
A method which realized sound-light alarm based on the sound card of computer and relay controlling circuit were introduced.
提出了一种利用计算机声卡,配合继电器控制电路,实现声光报警功能的方法。
The paper introduced FESTO electronic-hydraulic proportional control experiments system;the control system was improved by applying the PLC instead of the original control by signal source and relay control.
文中介绍了FESTO电液比例控制实验系统,用可编程控制器(PLC)控制来代替原有的信号源加继电器控制,对电液比例控制实验系统作了进一步开发研究,使得在实验中减少了电控单元体积,学生实验操作方便,查错容易,提高了学生的综合设计和实践能力。
Research and design of testing flat about control relay s credibility;
一种控制继电器可靠性试验平台的研究与设计
MEASURE THE RESISTANCE OF THE HORN RELAY CONTROL CKT.
测量了继电器控制电路。
Auto Shutdown Rly Ctrl
自动关闭继电器控制
REPAIR THE INTERMITTENT WIPER RELAY CONTROL CIRCUIT FOR A SHORT TO GROUN
修理短路的间歇雨刷继电器控制电路。
MEASURE THE INTERMITTENT WIPER RELAY CONTROL CKT.
测量间歇的雨刷继电器控制电路
REPAIR THE ABS SYSTEM RELAY CONTROL CIRCUIT FOR A SHORT TO GROUN
维修ＡＢＳ系统继电器控制电路对地短路。＊
HI/LO WIPER RELAY CONTROL (CAV 12).
ＨＩ／ＬＯ雨刷继电器控制（１２孔）。
Low Spd Rad Fan Rly Ctrl
低速无线风扇继电器控制
Intermittent wiper delay relay control and logic
间歇雨刷延迟继电器控制和逻辑
PK/VT Wiper Intermittent Relay Control
ＰＫ／ＶＴ雨刷间歇继电器控制
The Research of Replacement of Modern Industrial Control System PLC with Traditional Relay Control System;
PLC替代传统继电器控制系统的设计
DISCONNECT THE TRANSMISSION CONTROL RELAY.
断开变速器控制继电器。＊＊
motor control relay
电动机控制用继电器
emergency braking control relay
应急制动控制继电器
Trans Control Relay Output
变速控制继电器输出
relay-actuated speed control
继电器操纵速度控制
TRANS CONTROL RELAY CONNECTOR
变速箱控制继电器接头
bang-bang optimal control problem
继电器式最佳控制问题
REPLACE THE TRANSMISSION CONTROL RELAY.
替换变速控制继电器。＊
