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- The installed lightning protection devices shall meet the operational specifications set by the competent meteorological department under the State Council. 安装的雷电灾害防护装置应当符合国务院气象主管机构规定的使用要求。
- Adopting the measures and the good lightning protection devices to prevent and restrict the lightning harm to the power transmission line is necessary. 高压输电线路应采取一系列防雷措施和防雷保护装置来预防或限制雷击的危害。
- ERICO's brand names include: CADWELD welded electrical connections; ERITECH lightning protection and grounding; CRITEC surge protection devices; CADDY fixings and fasteners. 艾力高品牌包括:CADWELD放热焊接;ERITECH雷电保护和接地;CRITEC浪涌保护设备;CADDY夹具和紧固件等。
- Successful Experience in Upgrading Lightning Protection Device for Broadcast Audio System in Dayawan Nuclear Plant 大亚湾核电站广播声响系统的防雷技术改造
- Application of new lightning protection device to Ticketing and Reservation System 新型防雷器件在客票系统中的应用
- Analysis of Lightning Stroke of Lightning Protection Device in Rocket Lightning Attracting Test 防雷装置在火箭引雷试验中的接闪现象分析
- Lightning Protection of Low-voltage Power Supply System and Automatic Protection Device in Substation 变电站低压供电系统及自动化保护设备防雷
- Magnetic Force Computation for the Electric Arc of Parallel Gap Lightning Protection Device on Overhead Transmission Lines 架空输电线路并联间隙防雷装置电弧磁场力计算研究
- Importance and measures of lightning protection device for microcomputer-based integrated automation system in SHP station 小型水电站微机综合自动化系统装置防雷的重要性及措施
- Study on Self-Extinguished Characteristic of Single-Phase-to-Ground Fault Arc of Parallel Gap Lightning Protection Device on 35 kV Overhead Transmission Lines 35 kV架空输电线路并联间隙防雷装置单相接地故障电弧自熄特性研究
- Common lightning protection measures often are not sufficient. 通常的防雷措施经常是不充分的.
- Double cut off protection device. 双重断电保护装置。
- Safety power cut off protection device. 安全断电保护装置。
- Does the site have a Lightning Protection System in place? 现场是否安装有雷击保护系统?
- Lightning protection for wind turbine systems TS Ed. 风力发电机组防雷。
- Lightning Protection and Earthing Two Issues of Selection and Installation of Surge Protective Device 电涌保护器选用和安装中的两个问题
- Through over voltage on-line monitoring device testing, inquire into lightning protection of the reactor with air core. 并通过安装过电压在线监测装置进行测试的方法,初步探讨了空心电抗器防雷的作用。
- Ref. Plant to be done protection device test and cooling-down test. 冷藏机组保护装置试验及打冷试验。
- We feel safe with a protective device in the house. 我们因为家里有了防护装置而感到安全。
- WARNING! Roof top antennas of any sort should have lightning protection. 警告!任何一个安装在屋顶顶面的天线都应该有雷电保护。