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- Optical line protection switching equipment 光线路保护切换设备
- line protection switching 线路保护倒换
- line protection switch 线路保护开关
- And activate its write protection switch. 并打开写保护开关。
- Equipped with safety protection switch. 装有安全保护开关。
- To operate within the power cable line protection zones. 在电力电缆线路保护区内进行作业。
- Opposite connecting between hot and neutral line protection. 零线接反保护
- The feeding hopper with protect switch,safe to the operator. 料门设保护开关，保护操作人员安全；
- MTH is temperature protective switch. MTH为埋在电机绕组内的温度保护开关。
- Analysis of the Principles of Line Protection in Ezhou Power Generation Co. 鄂州发电公司线路保护装置原理分析。
- To write to your stick, you may have to turn off its write protection switch. 为了写入闪盘,您可能需要关闭它的写保护开关。
- A novel UHV transmission line protection system based on digital signal processor (DSP) is introduced. 介绍了一种基于DSP的新型超高压输电线路微机保护方案。
- Fe-based nanocrystalline cores can replace permalloy, and can be applied to electronic or electromagnetic leakage protection switching transformers. 铁基纳米晶铁芯替代坡莫合金，应用于电子式或电磁式漏电保护开关互感器铁芯。
- To conduct engineering by putting any part of lifting machinery into the overhead power line protection zones. 起重机械的任何部位进入架空电力线路保护区进行施工。
- The cause of the reclosure failure of WXB?11 line protection is analyzed when it is applied with local power source. 分析了当WXB 11型微机线路保护应用在带小电源的线路时 ,重合闸拒动的原因。
- This dynamic characteristics arise from the network management such as the add/drop of WDM channels, traffic rerouting, equipment upgrade, and protection switching. 这种动态特性是由于网络管理(如WDM信道的上下线、网络重构、设备升级和保护开关等)所引起的。
- The reliability of HV/EHV transmission line protection is important to the safety and efficiency of power system. 高压输电线路特别是超高压输电线路保护,直接影响电力系统的安全经济运行。
- Aiming at the fact of UHV Line protection, the paper deeply studied several difficult points. 本文从超高压线路保护研究的实际出发，对保护的几个难点进行了针对性的研究。
- It"s important to study the effect of series capacitor compensation on line protection. 研究串联电容补偿对线路保护的影响具有重要意义。
- To go through the power line protection zone at a distance smaller than the safety distance between conducting wires and the objects to run through. 小于导线距穿越物体之间的安全距离,通过架空电力线路保护区;
