All kinds of current relays for cars and small power relays for other automatic control apparatus 生产各种通用的汽车继电器和其他自动控制仪器的小功率继电器。
Specification for alternating - current relays for railway signalling : track relays double - element , 2 - position , line relays single - element , 2 - position 铁路信号用交流继电器规范.拨轨继电器
The enterprise beijing relay factory integrated with us drives out current relay also among other things 在以下范围内我们提供产品和服务:差动、差别、差速器、测量工具和电流继电器以及模仿或电表。
In 1995 , the thermal protector , ptc starter and current relay obtained safety certification and at present , iso9000 system authentication is underway 热保护器ptc启动器电流继电器95年通过安全认证,目前正在准备iso9000系列体系认证。
The realization of traditional rapid action relay function needs the combination of electromagnetic current relay , time relay and signal relay 传统的限时速切继电器需要电磁式电流继电器、时间继电器和信号继电器组合在一起才能够实现单点的保护功能。
The over - current relay works to protect oscillation tubes and rectifier , when the current exceeds its limits . frequency deviation caused by faulty operation is also prevented 当电流超过限制值时,过负荷电流继电器自动保护振荡管和整流器,同时可以避免由不当操作所引起的频率漂移。
After that we especially aim at the intelligent design based on mcu and the communication design based on can bus for a current relay for rapid action . by this way , we can research some typical modules of communication - capable low voltage switchgear 然后我们具体对一种限时速切电流继电器进行基于微处理器的智能化设计及基于can总线通信设计和研究,并以此为进一步研究基于can总线的可通信低压开关电器提供经验和借鉴。
Some do not set up the reference over - current protection units , some only install a simple two - phase type two current relay over - current protection units , which of them can not function for the over - current protection , and damage equipment and affect the enterprise production 有的不设置标准过流保护装置,有的只设置简单的二相式二只电流继电器过流保护装置,这样往往起不到过流保护作用,从而损坏设备,影响企业的生产。
Person who " rise grand " its product have a electron type that accumulate the counter mainly , i put the counter , rice counting device , time - recorder , time relay , electric current relay , transfer speed controller , test the speed express , linear velocity line , alarm , examine long sensor , control cabinet serial product , and accept the design , development of the relevant products and make 其“腾隆”牌产品主要有电子式累加计数器、予置计数器、计米器、计时器、时间继电器、电流继电器、调速控制器、测速表、线速度线、报警器、测长传感器、控制箱系列产品,并承接相关产品的设计、开发与制造。
This company , beginning fairly early to develop and manufacture themal protector , ptc started and current relay , has accumulated certain rechnical capability and rich manufacture experience . it boasts advanced manufacture and inspection equipment and device , such as precision punch , precision dryer , energy - reserve welding machine , ampere time characteristics detector , temperature characteristics detector , life test platform and key equipment for part - processing , finished product assembly , finished product inspection and pattern test . to guarantee product quality and expand manufacture capability , a production line has been designed and installed . with the aim of absorbing advanced technology and creating famous brand ted , we are planning to introduce equipment , material and know - how from abroad to satisfy users demand with quality product and excellent service 公司较早开始研制热保护器电流继电器及ptc启动器,对生产热保护器电流继电器具备了一定的技术力量和丰富的生产经验,现有热保护器及电流继电器的生产和检测设备:精密冲床精密干燥箱储能焊机安培时间特性检测仪温度特性检测仪寿命检测台零件加工成品组装成品检测和型式实验的关键设备。并设计制造安装了生产线,保证了产品质量,扩大了生产能力。为集天下之技术,创tde名牌,准备从国外引进的设备材料和技术。