Insulators icing and electrical tests methods, which is not proposed at any standards by now, are important for the external insulation design of HV transmission lines in severe icing districts.
绝缘子覆冰及其电气特性试验方法是严重复冰地区外绝缘设计的重要基础,但至今尚无该试验方法的标准。
Conventional 'polygraph' lie detector tests involve wiring up subjects to equipment that measures blood pressure, pulse, heart rate, respiration and electrical skin activity.
传统的‘测谎仪’测谎包括通过设备上得诸多连线监测血压、脉搏、心率、呼吸和皮肤电活动。
Dielectric tests shall be carried out for all electrical devices. Operational tests shall be performed to demonstrate the specification requirements have been met.
应对所有电气设备进行绝缘检测。运行测试应表明设备已达到规格要求。
Road vehicles - Connectors for the electrical connection of towing and towed vehicles - Definitions, tests and requirements.
道路车辆。牵引车和挂车之间电气连接用连接器。定义、试验和要求。
The measurement of dielectric loss angle is one of the main methods in the preventive tests for the insulation of electrical equipment.
电气设备绝缘预防性试验中的介质损失角正切的测量,则是一种使用较多而且对判断绝缘较为有效的方法。
The person who made the first scientific tests with radio transmitters was the Italian electrical engineer, Guglieimo Marconi (1847-1937).
第一个科学地试验无线电发报机的是一位意大利的电气工程师古格·里耶末。马克尼(1847- 1937)。
The electrical fast transient (EFT) disturbance test is one of the most difficult tests, because it is a fast uprising, repetitive pulse group.
介绍了电能表在进行电快速瞬变脉冲群(eft)抗扰度试验时的一种脉冲个数测量方法。
Qualification tests on MAX-6 modules are performed as stipulated in the ISO16750 standard: "Road vehicles – Environmental conditions and testing for electrical and electronic equipment".
MAX-6模块的质量测试均按照 ISO16750标准“道路车辆-电气和电子装备的环境条件和试验”进行。
Analysis was made to the major impacts on the reliability of machine tool electrical apparatus from plateau environmental conditions, and these factors of impacts were carried out simulation tests.
分析了高原环境对机床电器可靠性的主要影响,并对影响的几方面因素进行模拟试验。
A simulation test table is made by means of simulation test to carry out large Numbers of tests on the problem of electrical erosion of gears.
采用模拟试验的方法,建立了模拟试验台,对齿轮电蚀问题进行了大量的模拟试验,试验结果证明了齿轮电蚀理论的正确性和试验方案的可行性。
The sensor uses two revolving transformers to transfer the electrical source and the signal without contacting. It also implements remote monitoring tests through the field bus technology.
该传感器使用两组旋转变压器实现了电源及信号的非接触传递,并通过现场总线技术实现远距离测试监控。
Inspects, tests, aligns, repairs and installs aircraft electrical and avionic system components.
检查、测试、校准、维修并安装电气和航空电子系统部件。
This article describes tests on electrical performance of ignitor, engine performance, road driving and the components of exhaust with the new JDIA and the traditional ignitors.
本文叙述了对JDIA型与传统型点火装置进行电性能,发动机性能、汽车道路行驶及发动机排气对比测试与结果分析。
The effect of the ring strain tests is better than that of MTS radial strain gauge, and the two methods are all obviously better than the electrical strain gauges at the same position.
环向测试优于MTS的环向应变计,两种方法的测试结果均优于同位置粘贴的应变片。
The Function Tests for Electrical System and Control Operating System in"Mechanical Equipment on Stages-Acceptance Test Procedures"and the Implementation of the Check and Acceptance;
用于产品验收的所有检查、测量和测试设备都做特别的标示了吗?
The Function Tests for Electrical System and Control Operating System in"Mechanical Equipment on Stages-Acceptance Test Procedures"and the Implementation of the Check and Acceptance;
用于产品验收的所有检查、测量和测试设备都做特别的标示了吗?
应用推荐