避雷器

The discharge counter is equipped with insulation base and suspended hardware of arresters and has a leakage ammeter.

放电计数管配套有避雷器绝缘基底和悬挂硬件，而且安装一个漏电流表。

I plant since its establishment, to the Senate in the competition for talent, competition and product market competition, now has more than 10-insulator arresters have been engaged in the study design experts, 20 experienced management personnel and a group of young professional and technical personnel and Marketing, research and development of high-voltage power grid with special circumstances required for operation of the equipment insulation capacity.

我厂自成立以来，大力参于人才竞争，产品竞争和市场竞争，现拥有10余位一直从事绝缘子避雷器设计研究的专家，20位经验丰富的管理人才和一批年轻的专业技术人员和营销人员，具有研究开发高压电网特殊环境下运行所需绝缘设备的能力。

In order to improve the measurement accuracy of leakage current of zinc-oxide lightning arresters to ensure the validity and reliability of false diagnosis for the equipment, the wavelet transformation is applied to eliminate the noise in the test signal.

为提高氧化锌避雷器泄漏电流的测试准确度，以确保设备故障诊断的有效性和可靠性，采用小波技术对现场信号进行消噪处理。

Temperature inside surge arresters is measured in service with infrared thermometer and the service status being analyzed.

如果避雷器存在故障，就起不到保护作用，严重时还会影响其他设备的运行，酿成事故。

With building and operating of several high voltage DC electric transmission lines in China, it is very important for providing domestic high voltage DC metal oxide arresters applied in HVDC system.

随着中国多条高压直流输电线路的建成和运营，直流输电系统用高压直流金属氧化物避雷器的国产化具有重要的意义。

Nowadays, ZnO Surge Arresters are more and more popularly applied in power system due to its excellent contribution as key equipment on limiting power system over-voltage.

氧化锌避雷器由于其优越的限制电气系统过电压的性能，它作为限制电气系统过电压的重要设备，近几年来，在电力系统中得到越来越广泛地使用。

Begin production of MO-resistors and -arresters in ABB.

1981ABB 开始金属氧化物阀片和避雷器生产。

Lighting arresters are used to protect electrical equipment from lightning and from abnormally high voltages of all kinds, such as those resulting from switching operations.

照明避雷器是用来保护电气设备避免遭受雷击和高电压异常等，像开关操作等可以引起此类的发生。

Finally, the influence of mounting height on arresters with different rated voltages of 500kV, 220kV and 110kV is studied.

然后分析了安装高度对500kV、220kV、110kV瓷套式氧化锌避雷器电位分布的影响。

The limitations are inevitable in conventional yearly preventive test of ZnO surge arresters. So it is in need increasingly to research the on-line monitoring technique for the arresters.

传统的一年一度的停电预试具有较大的缺陷，因此有必要对氧化锌避雷器的运行状况进行在线监测。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。