pressure switch test是什么意思

网络释义

用法例句

Design of digital display intelligent pressure switch

数显式智能压力开关的设计

In allusion to the problems existing in the urea production of instrument control system, it is presented that the pressure switch signal is replaced by transmitter signal through the its sequence control function using the feature of easy configuration, the method of interference shield etc is solved by the interlock.

针对尿素生产中仪表控制系统出现误动作问题 ,利用DCS组态方便的特点 ,通过其顺序控制功能 ,提出了用变送器信号取代压力开关信号 ,用联锁将干扰屏蔽等解决办

The control patterns of detector in fire pump, indicator of current and pressure switch are summarized and the using characteristics and reliability of several control patterns are analyzed and compared.

对自动喷水灭火系统的控制进行了分析 ,总结了自动喷水灭火系统消防水泵中心探测器、水流指示器和压力开关的几种控制方式 ,并对各种控制方式的使用特点及可靠性能进行了分析和比较。

fire detection system test switch

火警探测系统试验开关

testing equipment for interrupting capability of switchgear

开关设备断流试验装置

The Study of Fast Making Switch for Synthetic Making Test Circuit under Full Voltage;

全电压合成关合试验快速关合开关的研究

Study of Full-voltage Synthetic Making Test for High Voltage Switches

高压开关全电压关合试验相关问题研究

Anti-seismic characteristic test for high-voltage switchgear

GB/T13540-1992高压开关设备抗地震性能试验

Basic testing methods of switches for appliance

GB/T13862-1992器具开关基本试验方法

She picked up the microphone and began to experiment with the switches.

她拿起话筒，试拨开关，看是否灵验。

The Simulation and Test Study of Soft-Switching Spot-Welding Inverter Power Source;

软开关点焊逆变电源仿真与试验研究

Application of Phase Selection Switch in Low Voltage Electrical Apparatus Test

低压电器试验中选相合闸开关的应用

A 10kW Switching Power Supply with Low Output Ripple

10kW试验点火用低纹波开关电源设计

The Research and Development of 10kV Pole Switch Power Frequency Insulation Experiment System;

10kV柱上开关绝缘试验装置的研究与开发

Research on Full-rated Voltage Synthetic Making Test System for High Voltage Switches and Their Applications;

高压开关全电压关合试验系统及其应用研究

Study on PC and PLC Based Monitoring and Control System of Life Testing for Large-sized Switch Apparatus Testing Station;

基于计算机和PLC的大型开关电器试验站电寿命试验监控系统研究

EXPERIMENTAL INVESTIGATION TO REDUCE EMI EMISSION OF SWITCHING POWER SUPPLY BY DITHERING THE SWITCHING FREQUENCY;

开关频率扰动方法降低开关电源电磁骚扰的试验研究

Basic testing method of low-voltage switchgear assembly

GB/T9466-1988低压成套开关设备基本试验方法

Mechanical test at ambient temperature for high-voltage switchgear

GB/T3309-1989高压开关设备常温下的机械试验

The Data And Test Method Of Switchgear for Field Circuit Breaker (FCB)

用作磁场断路器的开关参数及试验方法探讨

Investigate on the Sputter Erosion Model of Electrical Arcing Contact and Its Experimental;

开关电器触头材料喷溅侵蚀模型研究及其试验