arresters
英
美
网络 避雷器
双语例句
- Where are the lightning arresters installed?
避雷装置安装在哪里？ - These arresters should lock automatically against the anchorage line, restricting free fall of the user.
这些防止装置应自动锁住锚线，限制使用者的自由下降。 - Analysis on Arresters as the Protection of Secondary Winding Neutral-point of Voltage Transformer
避雷器作为TV二次回路中性点保护的分析 - The reason that the insulation resistance becomes low for the ZnO arresters base support is briefly analyzed.
简要分析了氧化锌避雷器底座支持小瓷瓶绝缘电阻下降的产生原因，并介绍了一种简便的处理方法。 - Study of application schemes for line arresters based on GIS
基于GIS平台对线路避雷器应用方案的研究 - The method correctly determines the protective range of the arresters without circle lightning harm.
该方法确定的避雷针保护范围明确，无绕击雷害。 - This process is determined from the known surge characteristics of equipment and the characteristics of surge arresters.
此过程由已知的设备冲击特性和避雷器特性来确定。 - Selection of the Rated Voltage of the Gapless ZnO Lightning Arresters in 10 kV Power System
10kV电力系统无间隙ZnO避雷器额定电压选择 - Application and Installation of Transmission Line Surge Arresters
输电线路避雷器的应用及其安装方案 - Silicon carbide surge arresters for A.C.systems porous block type arrester
GB7327-1987交流系统用碳化硅阀式避雷器 - As the protected object is within the safe protective range of the lightning arresters, the lightning fell within the safe lightning falling range will hit on the arresters.
当被保护物在避雷针的安全保护范围之内时，落在安全落雷范围内的雷电将击中避雷针。 - Contains of Oxygen Cylinder, Acetylene Cylinder, Oxygen Regulator, Acetylene Regulator, flashback arresters, high pressure flexible houses, cutting and welding kits, safety and protective equipment necessary.
包括氧气、乙炔瓶，氧气、乙炔减压表，回火器，高压软管，焊枪，割刀以及其他设备。 - Modern EHV arresters must be capable of discharging these high-energy switching surges.
现代超高压避雷器必须能在这些高能量的操作过电压下放电。 - Specification for selection, inspection and acceptance of pipeline flame arresters for petroleum gas in petrochemical industry
石油化工石油气管道阻火器选用、检验及验收 - China National Center for Quality Supervision and Test of Insulators and Surge Arresters
国家绝缘子避雷器质量监督检验中心 - We are installing the lightning arresters.
我们在安装避雷装置。 - Analytical comparison through lightning location system shows the good effects of ZnO arresters on lightning protection.
通过雷电定位系统的分析比较，安装氧化锌避雷器后，线路跳闸次数明显下降，事实证明这种方法的防雷效果较好。 - The circuit parameters of impulse current generator for testing nonlinear arresters and varistors were simulated and calculated.
对高、低压防雷器件冲击电流测试回路的参数进行了仿真计算； - The working circumstances of metal-oxide arresters under fundamental frequency PT ferroresonance are discussed in this paper.
本文讨论氧化锌避雷器在基波PT铁磁谐振过电压下的工作状况。 - The Development Situations of Super ( ultra) High Voltage Power Transmission, Insulator Arresters
超（特）高压输电及绝缘子和避雷器的发展状况 - This article mainly describes the structure classification, working principal and selective alternatives of different types of lightning arresters.
本文主要叙述各种防雷器的结构分类、工作原理和选用方案比较。 - It provides evidence for the validation of the theoretical reliability of existing lightning arresters.
为现行避雷系统的可靠性理论的验证提供了依据。 - The effeets of temporary overvoltage on various types of surge arresters are discussed.
本文论述了短时过电压与不同类型避雷器的关系； - The discharge characteristics of 220 kV arresters meet the requirement of line insulation-coordination, providing satisfactory protection for insulator strings of different types.
220kV避雷器的放电特性满足了线路绝缘配合的要求，实现了对不同类型的绝缘子串的保护。 - The impact of some factors, such as number of arresters, ground resistance of tower and span of line, on lightning withstand level were analysed.
具体地比较了雷直击杆塔时安装不同支数避雷器的防雷效果，分析了接地电阻、线路档距等因素对耐雷水平的影响，同时计算了线路避雷器吸收的雷电放电能量。 - Besides, this paper also introduced properties of metal zinc oxide lightning arrester, selected the appropriate parameters to establish the mathematical model of the arrester. Through digital simulation, we proved the feasibility and effectiveness of limiting self-excitation over-voltage by using of metal zinc oxide lightning arresters.
介绍了金属氧化锌避雷器的特性，选取合适的参数建立了避雷器的数学模型，并利用该模型进行了数字仿真，证明了利用氧化锌避雷器限制自励磁过电压的可行性和有效性。