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- 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。
- 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;
- To put up marks on the boundaries of overhead power line protection zones, specifying the width of the protection zone and the rules for protection. 在必要的架空电力线路保护区的区界上,应设立标志牌,并标明保护区的宽度和保护规定;
- Experiment result shows that the designed device has achieved anticipative target.And the development of a new, advanced low voltage distributed power line protection device is well completed. 实验结果说明本课题设计的低压配电线路微机保护及测控装置达到了给定的技术指标,已经完成研制开发一种全新的低压配电线路微机保护及测控装置的任务。
- To set up power line protection organizations in cooperation with related departments and units along the power transmission lines and improve the responsibility system for the protection. 会同有关部门及沿电力线路各单位,建立群众护线组织并健全责任制;
- To operate within the power cable line protection zones. 在电力电缆线路保护区内进行作业。
- Any unit or individual should observe the following rules in the overhead power line protection zones 第十五条任何单位或个人在架空电力线路保护区内,必须遵守下列规定
- AC Power Line Protection for Large Multi-Million Dollar Facilities in High-Risk Lightning Areas 多雷区中的大型贵重设备的交流电源线保护
- 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。
- Compact, power line filters for home appliances. 简洁,家用电器用电源滤波器。
- Keep away from the high-tension power line. 勿靠近高压电线。
- Power line not connected or open circuited. 电源未联或开路。
- A 16,000-volt power line is very dangerous. 伏特是由它的发现者命名的。
- Opposite connecting between hot and neutral line protection. 零线接反保护
- Voltage provided to a ballast by a power line or power supply. 由电源或输电线输入到包括镇流器的电压。
- 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。
- They were undergrounding power lines. 他们正铺设地下电力线。
- 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。
- Winds brought down power lines, sparking a fire. 大风刮断电线,引起了火灾。
- To shoot at power lines and related facilities. 向电力线路设施射击;