Experimental study of EMP coupling to long shielded cable 电磁脉冲对电缆的耦合效应实验研究
Computer to use shielded cable, use a small dielectric constant, high-pressure polyethylene for insulation. 电子计算机用屏蔽电缆,选用介电常数小的高压聚乙烯作绝缘。
Even with resistive loads, the capacitance of a shielded connecting cable may cause relay welding. 即使对于电阻性负载,屏蔽电缆的电容也可能会导致继电器触点焊接。
Application of Shielded Cable in Electromagnetic Interference Suppression for Automotive Crank Signals 屏蔽线在汽车曲轴信号电磁干扰抑制中的应用
Woven products: PET network, nylon network management, expansion sleeve, green network, round picture tube fiber optic cable woven wire, copper braid shielded cable, and professional Weaving process. 编织产品:PET网管、尼龙网管、扩充套管、环保网管、圆型彩管、光纤电缆编织线,铜编织网管以及专业屏蔽网线编织加工。
An industrial networking system that uses token-passing peer-to-peer communications at data transfer rates of one megabit per second ( MBPS). The network media is shielded twisted-pair cable. 一种工业网络,它使用令牌环点对点通讯模式传输数据,可达一百万位每秒。网络介质使用屏蔽双绞线。
The four-core shielded cable is generally used for the vibrating monitoring apparatus to input and output signals in dam safety monitoring. 大坝安全监测振弦式监测仪器一般采用四芯屏蔽电缆进行信号的输入和输出。
An unbalanced line is generally a single-conductor shielded cable with the center conductor carrying the signal and the shield at ground potential. 对于非平衡式信号线来说,就是一根被屏蔽了的信号线,这个中心信号线传输信号,且相对于地电势。
It is often hard to quantify if shielded cable is required in an application or not. 应用中要确定用或不用屏蔽电缆通常都比较难。
Supplied with a10 ft. ( 3 m) shielded cable. 传感器自带10英尺(3米)屏蔽电缆。
The leakage of the pigtail section of a shielded cable is the most serious. 抽头是屏蔽电缆泄漏最严重的部分。
USB can operate at two speeds. Full speed, 12 Mbit/ s, needs shielded cable with two power conductors and twisted pair signal conductors. USB可以在2种数据速率下工作:全速为12Mbit/s,要求使用带2条电导线和双绞信号线的具有屏蔽层的电缆;
Study of numerical method in time domain on a skin current of ground laying shielded cable excited by electromagnetic pulse 电磁脉冲作用下地面铺设屏蔽电缆蒙皮电流分布的时域计算方法研究
An Analysis of the Pigtail Effect of Shielded Video Cable 屏蔽视频电缆的辫接效应分析
It is of great significance to study the electromagnetic coupling of the transient electromagnetic field to shielded cable for improving the electromagnetic anti-interference ability of the secondary equipments in substation. 研究变电站瞬态电磁场对屏蔽电缆的电磁耦合问题,对于提高变电站内二次设备的抗电磁干扰能力具有极为重要的意义。
Based on the hybrid method of method of moment ( MoM) and transmission line method, the field-line coupling theory is used for predicting the electromagnetic interference ( EMI) on the shielded cable due to the switching operation in substation. 文中将矩量法与传输线理论相结合,应用场线耦合理论计算变电站开关操作产生的空间电磁场对站内屏蔽电缆的电磁干扰。
Multipole theory analysis on the capacitance of shielded multiconductor cable 多芯屏蔽电缆电容的多极理论分析
Method of Moment for Calculating Capacitance of Shielded Multiconductor Cable 多芯屏蔽电缆电容的矩量法求解
The leakage of a shielded video cable caused by the pigtail is the most serious. 辫接导线引起的电磁泄漏,是屏蔽视频电缆泄漏最严重的部分。
Electromagnetic Leakage from Shielded Video Cable s in Computer Systems 计算机视频屏蔽电缆的电磁泄漏
Analysis on the EM Coupling Effects of the shielded Multiconductor Cable Systems 外部电磁场对屏蔽多导体电缆系统耦合影响的分析
Measurement and analysis of transmission characteristics on overhead distribution line and shielded cable 架空配电线和电力屏蔽电缆的传输特性测量与分析
Application of EFIE to study skin current of aerial shielded cable excited by electromagnetic pulse 时域电场积分方程在求解架空屏蔽电缆蒙皮电流中的应用
Brief discussion on the earthing of shielded cable in HV substation 浅议高压变电所屏蔽电缆接地
Measurement of distributed parameters and transient analysis of shielded cable 屏蔽电缆的分布参数测量及瞬态分析
The EFIE method is used to study the distribution of skin current and the characteristic of waveform in aerial shielded cable excited by EMP in this paper. 将时域电场积分方程方法引入到电磁脉冲作用下架高屏蔽电缆蒙皮电流的计算中,研究了电缆的蒙皮感应电流分布及波形特征。
As a hybrid method of MoM and transmission line method, a frequency domain model is also put forward to research the near-field coupling to the transmission line and used for the numerical prediction of EMI on the shielded cable due to the switching operation in substations. 将矩量法与传输线理论相结合,还提出了近场作用下场线耦合的频域计算模型,并用于计算变电站开关操作产生的空间电磁场对站内屏蔽电缆的电磁干扰。