By analysis of explosion accident of high voltage little oil circuit breaker, found out the weak link existed on this breaker, for which proposes some Suggestions for reader reference.
通过分析一起高压少油断路器爆炸事故，从中找出断路器本身存在的薄弱环节，为此提出一些改进建议供读者参考。
The technical performance and development of low voltage vacuum circuit breaker is discussed as compared with high voltage vacuum circuit breakers and ME series low voltage circuit breakers.
通过与高压真空断路器和ME系列低压断路器对比，论述了低压真空断路器的经济和技术性能以及发展前景。
It also provides the relevant measures to increase safe operation of high voltage circuit breaker 's contact.
提出有效提高断路器电接触安全运行的相应措施。
A set of digitized measuring system of arc voltage for high voltage circuit breaker has been set up successfully.
本文提出并建立了一套数字化的高压断路器电弧电压测试系统。
It mainly introduced hardware circuit design and software program programming for high-voltage circuit breaker mechanical characteristic tester.
主要介绍了高压真空断路器机械特性测试仪的硬件电路设计和软件程序的编程。
The high voltage vacuum breaker is used in the traditional high voltage switch cabinet. We get the high voltage switch cabinet without oil. In this paper, many concrete methods are introduced.
通过对用高压真空断路器对传统高压开关柜进行无油化改造方法的介绍，详细阐述了具体的实施措施。
This paper studies distributive high voltage breaker online monitoring system, expounds system principle and key technology.
研制了分布式结构的高压开关机械特性在线监测系统，阐述了系统原理和关键技术。
With this method the need of adjustment by grades to opening velocity of high voltage intelligent operation circuit breaker can be met.
该方法可以满足高压智能操作断路器分闸速度分级调节的需要。
Vacuum circuit breaker is widely used as a new type of the high voltage circuit breaker at present.
目前国内对于真空断路器的设计还处在引进和类比设计为主的阶段，缺乏系统的理论指导。
Although the PMA that fits high voltage vacuum circuit breaker has been expected by the users, the news concerned with this aspect hasn't been reported.
虽然市场对高电压等级的永磁操动机构一直都很关注，但国内外尚未见到有关产品报导。
In this paper, some new viewpoints and calculation methods of choosing high voltage circuit breaker hare been presented.
本文提出选择高压断路器某些新观点及一些不同于以往的选择和计算方法。
ZW20BF-12 Outdoor AC high voltage vacuum circuit breaker boundaries is my company developed a user boundary switch.
12型户外交流高压分界真空断路器是我公司自主研发的一款用户分界开关。
The results show: these two methods can be used for high voltage vacuum circuit breaker failure detection.
结果证明，这两种分析方法可用于高压真空断路器故障检测。
WVS-12 (B) Series Sleeve-Type Indoor High-Voltage Vacuum Circuit Breaker has passed the following tests to ensure the safe operation.
型系列套筒式户内高压真空断路器已经通过了以下的各种试验，可以确保其安全运行。
This article is mainly about travel-monitoring for high voltage circuit breaker using EPLD, which may simplify the circuit and enhance the flexibility and stability of the monitoring system.
介绍了一种利用可擦除可编程逻辑器件EPLD进行信号处理，实现高压断路器行程—时间特性监测的方法，可简化电路，提高系统的灵活性和稳定性。
Realizing the online monitor of the high voltage circuit breaker could judge the reliability and predicate the residual service life at any time, so the potential failure in early time can be found.
实现高压断路器的在线监测，可对设备的可靠性随时作出判断和对设备的剩余寿命作出预测，从而能早期发现潜在的故障。
This paper presents a new design scheme of temperature on-line monitoring system of high voltage circuit breaker based on wireless communication.
提出一种新型的基于无线通信的高压断路器温度在线监测系统的设计。利用先进的温度传感器ds18 B 20采集现场的实时温度。
Built-in high efficiency mini-breaker or low voltage plastic enclosure breaker.
内装高分断小型断路器或低压塑壳式断路器。
Built-in high efficiency mini-breaker or low voltage plastic enclosure breaker.
内装高分断小型断路器或低压塑壳式断路器。
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