The developed sand and dust environmental test equipment is introduced.
砂尘环境试验设备是装备进行可靠的砂尘环境模拟试验必备的设备。
Reports the refrigeration principle and the temperature change problem of Environmental Test Equipment; Y6030Ⅱ-2 typeHigh?low temperature and low air pressure test equipment is taken as an example,Analyzes its resolvent of the temperature change.
本文主要介绍了环境试验设备的制冷原理及温度漂移问题,以Y6030Ⅱ-2型高低温低气压设备为例,深入分析了其温度漂移的解决方法。
The automatic monitoring system of sand and dust military environmental test equipment is based on the PLC distributed control system.
军用砂尘环境试验设备自动监控是基于PLC的集散式控制系统,系统由上位计算机和PLC组成,对试验过程进行全程监视和控制,上位计算机通过监控画面对PLC进行参数设置,接受参数后PLC执行闭环控制;使用Proficy Machine Edition组态软件设计各种监控画面;计算机与PLC间采用标准TCP/IP协议进行通信,并对系统进行抗干扰设计;该系统配置灵活,控制可靠,编程简单且成本低;通过现场实际应用,控制效果良好,达到了预期的控制目的。
The study of the main test equipment and test method of GANSU province high-voltage test base;
甘肃高电压试验基地主要试验设备配置及试验方法研究
The development of high angle of attack test equipment in the 8m×6m low speed wind tunnel
8m×6m风洞特大迎角试验设备研制
The oil damper test equipment that can simulate the actual conditions of railway vehicles is described.
介绍了所开发的能够模拟车辆实际应用情况的油压减振器试验设备,重点阐述了减振器特性的自动识别功能。
A Look at the New Standard of "Environmental Testing Equipment Technical Conditions"
浅议“环境试验设备技术条件”新标准
Inspection methods for basic parameters of environmental testing equipments for electric and electronic products-Water testing equipments
GB/T5170.20-1990电工电子产品环境试验设备基本参数检定方法水试验设备
Application of Multilayer Control System in Sand and Dust Environmental Test Equipment
集散式控制系统在砂尘环境试验设备中的应用
Inspection methods for basic parameters of environmental testing equipments for electric and electronic products--Damp heat testing equipments
GB/T5170.5-1996电工电子产品环境试验设备基本参数检定方法湿热试验设备
Inspection methods for basic parameters of environmental testing equipments for electric and electronic products--Corrosive gas testing equipments
GB/T5170.11-1996电工电子产品环境试验设备基本参数检定方法腐蚀气体试验设备
Inspection methods for basic parameters of environmental testing equipments for electric and electronic products--Solar radiation testing equipments
GB/T5170.9-1996电工电子产品环境试验设备基本参数检定方法太阳辐射试验设备
Inspection methods for basic parameters of environmental testing equipments for electric and electronic products--Salt mist testing equipments
GB/T5170.8-1996电工电子产品环境试验设备基本参数检定方法盐雾试验设备
Inspection methods for basic parameters of environmental testing equipments for electric and electronic products--Temperature testing equipments
GB/T5170.2-1996电工电子产品环境试验设备基本参数检定方法温度试验设备
Inspection methods for basic parameters of environmental testing equipments for electric and electronic products--General
GB/T5170.1-1995电工电子产品环境试验设备基本参数检定方法总则
The Aviation Environment and Establishment of Environment Test Standard for Airborne Equipment
航空环境与机载设备环境试验规范的制定
Environmental test methods for digital communication equipments
GB/T13543-1992数字通信设备环境试验方法
Numerical Simulation and Analyses on Environment Tests for the Electronic Equipment;
电子设备环境试验的数值模拟与分析研究
Influence and Solution of Inner Air Circulation of Chamber Having on High and Low Temperature Environment Test of Natural Cooling Equipment
高温箱内空气循环对自冷设备高低温环境试验影响与对策
Environment requirements and test methods for ground radio-navigation equipments
GB/T12858-1991地面无线电导航设备环境要求和试验方法
Electrical apparatus for explosive atmospheres-Method of test for ascertainment of maximum experimental safe gap
GB3836.11-1991爆炸性环境用防爆电器设备最大试验安全间隙测定方法
Project about How to Deal with the Interrupted Test of Environmental Test for Medical Electrical Equipment
医用电气设备在环境试验中的中断处理预案探索
Experimental Research on Environmental Influence on tanδ of Capacitive Equipment
环境因素对电容型设备介质损耗因数影响规律的试验研究
Design and test of liquid helium system of space simulator
空间环境试验舱液氦系统设计与测试
