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- valve position transducer 阀位发送器
- The position of the plunger cylinder is measured by a linear position transducer. 活塞杆的位置是通过一个线性位置传感器测量的。
- The paper introduces a travel speed detector for hoist based on the infrared laser position transducer. 本文介绍一种基于红外激光位置传感器的提升机运行速度检测装置。
- The paper describes the error analysis for this accuracy angular position transducer and the method for eliminating the error. 文中对这种高精度角位置传感器产生误差原因进行了分析，并给出了有效消除误差的方法。
- Forward needle valve positions for easy access. 针形阀位置提前,便于接近。
- An MR200W series position transducer can be multifunctional and integrate any combination of geared limit switches, rotary encoders, resolvers or potentiometers. 一个MR200W系列位置传感器是多功能的，可以集成任何齿轮传动限制交换器，旋转编码器，旋转变压器或电位器的组合。
- The output signal of the turbine host controls was delivered to DEH for adjusting valve position. 汽机主控输出信号送DEH,控制调门开度。
- This all-plastic kit, permanently mounted on a valve, may be locked in the on or off valve position. 这种全塑料组件永久性安装在阀门上，可能被锁定在阀门开启或关闭的位置上。
- Dome style beacon with high visibility green/red indicator for improved viewing of valve position. 拱形灯塔式高可视性绿/红指示器改善了阀门位置的观察效果。
- Describes the basic principle of magneto-sensitive position transducer and analyzes the causes of common malfunctions as well as the process of troubleshooting in the maintenance practices. 介绍了磁敏式位置传感器的工作原理,并根据实践分析了几种常见故障原因及排除方法。
- The main valve spindle incorporates an inner spindle for double regulation memory stop and valve position setting. 主阀轴配置一个内轴，适用于双重调节止动记忆和阀门位置设置。
- Reel and release drill line， change direction of changing valve position can be changed the direction of motion. 收绳和放绳，改变手动换向阀的位置即可改变运转方向。
- The swing check valve can also be mounted to the vertical position, provided the disc should not reach the valve position. 旋转式止回阀也可以安装在垂直位置，此时阀瓣应该无法达到阀门的位置。
- Maintaining the original technics of ethanol rectification tower,a valve position controller(VPC)is added to the system. 乙醇精馏塔的浮压控制方法是一种新的节能控制方法,在保持原有工艺不变的情况下,增加一个具有纯积分作用的阀位控制器(VPC)。
- The Position Transducer and Its Applications 位置传感器及其应用
- absolute digital position transducer 绝对数字位置转换器
- Advanced Optical Position Transducer 高级光学定位变频器
- An internally mounted, solid state positioner board accurately controls valve position from open to close. 内部安装的固体状态定位器主板能够精确控制阀门从开启到关闭的各种位置。
- The control system of the smart hydraulic valve positioner is introduced based on ARM microcontroller. 介绍了一种基于ARM的智能液压阀门定位器控制系统的基本组成、系统结构、硬件设计、软件流程以及控制策略。
- They may be fitted with signal feedback device and electropneumatic valve positioner. 可选配反馈信号装置及电气阀门定位器。
