关键词：负荷开关(Load-breaking switch)、组合电器(Composite apparatus)、燃弧时间(Arcing time) 1、负荷开关-熔断器组合电器的保护功能
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AgCuO电触头材料的电接触性能研究 关键词：AgCuO ；燃弧时间；燃弧能量；熔焊力；接触电阻 [gap=1487]Key words: AgCuO; arc duration; arc energy; welding force; contact resistance
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我的名字是刘嘉欣，我在八年级七班，我们 » My name is Liu Jiaxin, I class-level seven, eight, 燃弧时间 » Time fuel. 国庆放假七天 » National Day holiday for seven days ..
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The dummy equipment based onLabVIEW adopt the moving-average ways to pick up the arc duration of every disjunction voltage.
基于LabVIEW虚拟仪器采用移动平均法提取分断和闭合电压的燃弧时间。
参考来源 - 继电器触头燃弧时间分析及其试验Simulation results show that restrike overvoltage is dependant on restrike time instead of arc time,and the resistance of arc channel imposes a prohibition on VFTO.
仿真结果表明,分闸时重燃过电压与发生重燃的时间有关,与燃弧时间无关,弧道电阻对VFTO也有一定的抑制作用。
参考来源 - 隔离开关切合容性小电流试验中的重燃过电压研究For arcing time is very short in swtichinggrear, it is very difficult ot observe arc phenomena directly for researcher.
通常开关电弧燃弧时间非常短，不适合直接观察分析。
参考来源 - 低压电器电弧仿真研究Finally, the design process of automatic testing system on the arc duration of temperature switch based on RTX51 is presented.
最后，给出了基于RTX51的温度开关燃弧时间自动检测系统的设计过程。
参考来源 - 面向嵌入式系统设计的RTX51应用技术研究·2,447,543篇论文数据，部分数据来源于NoteExpress
最后提出了电弧自熄判据，并以此计算了燃弧时间，与实测时间基本吻合。
Finally arc self-extinction criterion is proposed to compute arc durations under the different conditions, which are corresponded with test results.
介绍开断近区故障(SLF)时恢复电压的计算和灭弧室在不同燃弧时间下的理论分析。
Introduction to calculation of recovery voltage in short line fault (SLF) and theoretical analysis of the interrupter in various arcing time.
利用分断电弧过程中的电流动态特性，使用移动平均法提取了每次分断电流的燃弧时间。
According to the dynamic behavior of the breaking current, breaking arc duration is extract from the breaking current waveform by using the concept of moving average of statistics.
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