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- gas tube surge arrester 充气管避雷器
- Gas Tube Surge Arresters on Wire Line Telephone Circuits 电话线路的气体管电涌放电器
- TVS Array and ESD , Thyristor , TVS , Gas Discharge Tubes Surge Arrester, PPTC , Varistor,Mov, Spark Gap Surge Absorber , Chip Varistors ,Schottky, Rectifiers,Bridge Rectifiers, Other Diodes。 半导体放电管,瞬态抑制二极管,陶瓷气体放电管,自恢复保险丝,压敏电阻,强效放电管,贴片压敏,二(三)极管,桥堆
- Surge Arrester for AC power supply systems. 应用于交流电源系统的防雷保护;
- The following surge arrester comply with IEC and ANSI standards. 下面的避雷器符合IEC和ANSI标准。
- The main products of Socay Shenzhen are Varistor , TVS,Surge Abosorber,Gas Tube Arrestor , PPTC Devices ,DiodeTVSarray SiDact Sibarvarious electronics componentslcs. 公司主要产品:贴片压敏电阻、低电容的ESD(静电)保护元件、以及贴片瞬态抑制二极管(TVS),陶瓷气体放电管、玻璃放电管、自恢复保险丝(PPTC)、半导体放电管等。
- The main products of Socay (Shenzhen) are Varistor , TVS,Surge Abosorber,Gas Tube Arrestor , PPTC Devices ,Diode and TVSarray SiDact Sibar and various electronics components and lcs. 公司主要产品:贴片压敏电阻、低电容的ESD(静电)保护元件、以及贴片瞬态抑制二极管(TVS),陶瓷气体放电管、玻璃放电管、自恢复保险丝(PPTC)等。
- Relevant working experience and power transmission &distribution technical background, certain level knowledge of surge arrester industry. 具有相关工作经验和输配电行业技术背景,一定的避雷器行业知识。
- Sample gas tubes are flushed with nitrogen. 采气管得用氮气吹扫。
- The surge arrester maintain the protective characteristics of metal oxide surge arrester and improve operating reliability. 具有保护特性好,可靠性高,通流能力大,耐污能力强,结构简单等优点。
- YAN Xiang-lian.Monitoring and diagnosis of MOV surge arrester in power networks[J].Electric Power Automation Equipment,2003,23 (2):79-82. [2]颜湘莲.;电力系统中金属氧化物避雷器的监测与诊断[J]
- Finite element method ( FEM) is applied to the calculation of potential distribution for 220 kV icing non-ceramic insulator surge arrester with open boundary. 为研究合成绝缘子的电气特性,应用有限元法计算了具有开域边界的220kV覆冰合成绝缘子的电场和电位分布。
- Abatract :Using the ZnO surge arrester to prevent the shunt capacitor from overvoltage is one of the most efficient and reliable measures, and in many cased it is a necessity. 摘 要 :利用氧化锌避雷器对并联电容器无功补偿装置进行过电压保护是实际运行中最有效、最可靠的措施之一。
- This series product is gapless polymer surge arrester for export and its performances accord with the stipulations of international standard IEC60099-4. 此系列是用于出口的无间隙复合外套避雷器,性能符合IEC60099-4国际标准的规定。
- Consists of gas tube, manometer, volume controller, clamp and scale. No danger of pollution without mercury. 由气柱玻管、压力表、定容机构、固定架和体积标尺组成。本仪器不使用水银,消除了污染。
- JI Sheng-chang,YANG Lan-jun,LI Yan-ming,et al.The capacitive current compensation method for ZnO surge arrester's on line monitoring[J].High Voltage Engineering,2000,26(4):16-18. [2]汲胜昌;杨兰均;李彦明;等.;在线监测氧化锌避雷器的容性电流补偿法[J]
- The invention is concerned with simulation thorax dynamic negative pressure chest opening Operating Compartment, relating to box, press adjuster, gas tube and airproof connector. 一种模拟胸腔动态负压开胸手术舱,具有箱体、压力调节器、通气管、密封连接体。
- Provide technical support to existing customers for the surge arresters. 向现有客户提供避雷器产品的技术支持。
- A new electrode and metal oxide surge arrester (MOA) with series air gap is developed, the gap is a pure air one and is composed by high voltage piercing electrode and MOA in itself. 研制了一种由高压穿刺电极和避雷器本体构成的纯空气间隙金属氧化物避雷器。
- Han Shejiao,Dai Dong,Ma Xikui,et al.Calculation of potential distribution for Zinc-oxide surge arrester by finite element method[J].Proceedings of the CSEE,2001,21(12):105-108(in Chinese). [2]韩社教;戴栋;马西奎;等.;应用有限元法计算氧化锌避雷器电位分布[J]