jonweb.net
域名年龄: 18年6个月HTTP/1.1 200 OK 访问时间:2012年10月16日 15:28:22 文件大小:44711 类型:text/html 文件地址:http://free.jonweb.net/index.htm 修改日期:2012年10月10日 16:36:05 接受单位:字节 网页标记:"8042b649c2a6cd1:9ee7" 服务器:Microsoft-IIS/6.0 语言环境:ASP.NET 页面编码:UTF-8
Welcome to JONWEB Homepage. Trading / Technology / Investment : 0086-13001958500 Overseas Business Process Automation Rosemount Transmitter Yokogawa Transmitter Honeywell transmitter Endress+Hauser KROHNE Flowmeter Siemens Instrumentation >>>For more Process Instruments Factory Automation Siemens Automation Mitsubishi Automation Schneider PLC Allen Bradley PLC Semiconductor Yaskawa Inverter >>>For more Factory Automation Cooperation How to purchase the goods from China? How to invest in China? Rosemount Transmitter What is a Rosemount Transmitter? In industrial process control, a "Rosemount Transmitter" is any device which converts measurements from a sensor into a signal, conditions it, to be received, usually sent via wires, by some display or control device located a distance away. Typically in process control applications the "transmitter" will output an analog 4-20 mA current loop or digital protocol to represent a measured variable within a range. For example, a pressure transmitter might use 4 mA as a representation for 50 psig of pressure and 20 mA as 1000 psig of pressure and any value in between proportionately ranged between 50 and 1000 psig. ..... Rosemount , Rosemount transmitter, Hart 375, Hart 475, Rosemount 3051c, Rosemount 3051L, Rosemount 3051T, Rosemount 3051H, Rosemount 3051, Rosemount 3051s, Rosemount 3051ST, Rosemount 3051SL, Rosemount 3051SC, Rosemount 2051, Rosemount 2088, Rosemount 3144P, Rosemount 1151, Rosemount Beijing, Rosemount Price Semiconductor Modules as: GTR | IGBT | IPM | Bridge Rectifiers | Diode | SCR | Power Supplier What is SCR Modules? SCR = Silicon-Controlled Rectifier Shockley diodes are curious devices, but rather limited in application. Their usefulness may be expanded, however, by equipping them with another means of latching. In doing so, each becomes true amplifying devices (if only in an on/off mode), ......... What is IGBT Modules ? The insulated-gate bipolar transistor or IGBT is a three-terminal power semiconductor device, noted for high efficiency and fast switching. It switches electric power in many modern appliances: electric cars, variable speed refrigerators, air-conditioners, and even stereo systems with digital amplifiers. Since it is designed to rapidly turn on and off,....... Brands as: Mitsubishi / EUPEC / SEMIKRON / TOSHIBA / IXYS / SANREX / COSEL / TDK / VICOR / ASTEC ... Modules as: GTR / IGBT / Intelligent Power Modules / IPM / Bridge Rectifiers Modules / Power Bridge Modules / Diode / Rectifier Diode / Silicon-Controlled Rectifier Modules / SCR Modules / Power Supply Modules....... Endress+Hauser Instruments (E+H) The Best industrial measurement and automation equipment comes from E+H Endress+Hauser is recognized
© 2010 - 2020 网站综合信息查询 同IP网站查询 相关类似网站查询 网站备案查询网站地图 最新查询 最近更新 优秀网站 热门网站 全部网站 同IP查询 备案查询
2024-06-18 00:10, Process in 0.0070 second.