您要查找的是不是:
- Influence of High Voltage Overhead Line on the Habitation Circumstance 高压架空线路对人居环境的影响
- Mathematical Models For Electric Field under High Voltage Overhead Line 高压架空线下空间场强的数学模型
- Shackle insulators for high voltage overhead lines GB1390-1993高压线路蝶式绝缘子
- Keywords high voltage overhead line;multifrequency spectrum electromagnetic pollution;human health;electromagnetic shield;protective measure; 关键词高压架空线;多频谱电磁污染;人体健康;电磁屏蔽;防护措施;
- high voltage overhead line 高压架空线
- Quick Judgment and Problem Analysis of High Voltage Overhead Transmission Line 高压架空送电线路的故障分析与快速判定
- A FAULT LOCATION ALGORITHM FOR HIGH VOLTAGE OVERHEAD POWER TRANSMISSION LINE BASED ON LINE PARAMETER ESTIMATION 基于线路参数估计的高压架空输电线路故障测距新算法
- Methods of measurement of radio interference from high voltage overhead power transmission line and substation 高压架空送电线、变电站无线电干扰测量方法
- Limits of radio interference from AC high voltage overhead power transmission lines GB15707-1995高压交流架空送电线无线电干扰限值
- Test and Research on Switching No-load Overhead Lines Using High Voltage Circuit Breaker 高压断路器开合空载架空线路的试验研究
- Specification for calculation of interference effects of AC high voltage overhead power transmission lines on non-directional beacons 高压交流架空送电线无线电干扰对中波导航影响的计算规程
- LIGHTNING PROTECTION OF MEDIUM VOLTAGE OVERHEAD LINES WITH COVERED CONDUCTORS BY ANTENNA TYPE LONG FLASHOVER ARRESTERS 采用天线式长闪弧避雷器为中压架空绝缘导线线路作防雷保护
- Constructs, maintains and repairs overhead line systems. 建造、保养及修理架空电线系统。
- Usually,a high voltage is carried by the overhead-wire system,and the third rail has current at a much lower voltage. This is because of the danger that a man on the line might touch the electric rail,but he can not touch an overhead wire. 通常,高压电被高架线系统输送,第三根铁轨里的电压则是很低的,这是因为如果一个站在线路上的人就可能碰到电轨,那是很危险的,但是他不可能碰到高架线。
- High voltage control cabinet for all power outputs. 高压控制柜用于所有功率电输出。
- Features: High voltage,high speed switching. 特点:耐压高,开关速度快。
- Luo Junhua,Nie Dingzhen,Zhang Jinxiu,et al.Overvoltage protection technology of insulated overhead line up to 35 kV[J].High Voltage Engineering,2000,26 (3):40-41. [2]罗俊华;聂定珍;张锦秀;等.;35 kV及以下架空绝缘电缆过电压保护技术[J]
- Purpose: High voltage control circuit. 用途:高电压控制电路。
- Aluminium-magnesium-silicon alloy wire for overhead line conductors. 架空导线用铝镁硅合金导线。
- Features: Low current, High voltage. 特点:低电流,高电压。