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- CALCULATION AND ANALYSIS OF FAULT CURRENT DISTRIBUTION FOR COMPOUND OPTICAL GROUND WIRE SYSTEM 光缆复合地线系统故障电流分布的计算与讨论
- With the increasing of voltage grade of power system,the power loss at ground wire becomes more and more remarkable. 输电线路电压等级越高,地线上的电能损耗就越大,如何降低地线损耗意义重大。
- Ground wire: conductor outside wraped semiconductive rubber. 地线:导体包覆半导电橡皮。
- Reinstall hold down screws and ground wire to housing. 重新安装拆卸下的螺丝和壳上的接地线。
- ground wire system 接地系统
- Secondly, the single transmission line with no transposition, no arc suppress coil and no overhead ground wire following guidelines on 35KV system carries the weight of power supply by itself. 并深入地分析了35kV卫新线路的防雷性能,在考虑了输电线路走廊的地形、杆塔冲击接地电阻、杆塔档距、杆塔型号等影响因素的基础上,建立了雷击输电线路杆塔的数值计算模型。
- A two wire SYSTEM then requires two twisted pair, and a four wire SYSTEM requires three twisted pair. 一个二线制系统两个双绞双绞线对,一个四线制系统需要三个双绞线对。
- Run all ground wires to a common ground point. 把所有地线连到一公共的接地点。
- The structure and the component of an automotive electronic parking brake(EPB) by wire system are introduced. 论述了一种汽车线控驻车制动系统的基本结构、组成及功能。
- High voltage current is usually carried by overhead wire system so as to prevent living things being electrocuted. 为防止人畜触电,高压电一般采用高架线传送。
- Figure 1 illustrates the concept of a multiplex wiring system. 图一表明多路传输接线系统的原理。
- Verify generator output wire, generator connector and ground wire are firmly connected to generator. 检查发电机输出电缆、发电机接头和接地电缆是否和发电机连接牢固。
- A line of communication between two points in a telephone or similar wired system. 电讯线在电话或相类似的有线系统中两端之间的通讯线路
- Electrician: Sometimes sparks do shoot up but we have ground wire, which keeps us safe. 电工:时而会有火花,但我们已经接了安全地线。
- Data transmission of mobile equipment taking radio communication as the main way is more weaker in security and reliability sides than wire system. 以无线通信为主要手段的移动设备数据传输,在安全性和可靠性方面比有线系统更为脆弱。
- To avoid electrical shock hazards, never operate the sewing machine with the ground wire for the power supply removed. 为了防止触电事故,卸下电源地线的状态,请不要运转缝纫机。
- It is widely interested how to construct an active power filter to suppress the harmonics in three phase four wire system. 三相四线制系统中如何使用有源电力滤波器来抑制线路中的谐波,这一问题越来越被人们所重视。
- Pay attention to the correct installation of ground wire (line 5) when connecting lines with substation. 预埋安装塑料底盒时,一定要待水泥干燥后,才能预埋安装塑料底盒。
- After a while it became second nature to anticipate when the next shift would occur so as to time the shift by wire system to its next logical cog. 又过了一段时间成为第二本性预见的未来时,会发生转变,以时间的转变通过有线系统,它的下一个合乎逻辑的齿轮。
- The conclusion is that the position of ground wire and the value of earth conn... 得出了接地线位置和其电阻的大小是影响停电线路上感应电压大小的重要因素的结论。