查询词典 breaker

According to basic theory of overvoltage caused by reclosure and some on-site experiences, the authors prove that under specific condition the overvoltage caused by opening-closing-opening test of circuit breaker is within the range from 2.0 pu to 3.0 pu, thus the existence of risk is circumstantiated, and some suggestions to evade such technical risk are proposed.

作者根据重合闸过电压的基本理论和一些现场实际经验证明了在特定条件下，分合分试验过电压在2~3 pu之间(1 pu=550 kV)，证实了风险的存在，最后提出了规避分合分试验风险的建议。

Based on analysis and calculation, a passive commutating circuit has been designed for 500kV HVDC circuit breaker.

在理论分析的基础上，计算了500kV高压直流断路器的转移回路参数，并分析了参数设计中所应考虑的一些问题。

Wavelet packet decompresses vibration signals, and wavelet packet nodes which are sensitive to the change of state, as eigen-nodes, form a decomposition tree; the signal restructured at all eigen-nodes can be used as the fingerprint in many breaker diagnostic systems. Support vector machine with the "most important" factors at eigen-nodes as input vector classifies the states at "one to others" strategy.

首先利用小波包分解振动数据，提取状态变化敏感节点作为特征节点形成分解树，利用敏感节点重构完好状态振动信号，并以此作为当前大多断路器诊断系统中使用的指纹信号；同时提取特征节点最大系数形成特征向量，作为支持向量机的输入向量，使用&一对其余&策略进行特征分类。

Is a company specializing in dyeing and printing industry for the production and marketing of automation control equipment and all kinds of machine fittings of technology companies, Shihlin Taiwan agent AC contactor, MCCB, Miniature Circuit Breaker, converter, programmable logic controller, such as a full range of products, distribution of various series of Mitsubishi, model plc; the company is located in a concentration of textile printing and dyeing industry in Shaoxing, strong technical force, especially for scouring and bleaching mercerizing Automatic Control of acid-base machine, drying drum-line control of temperature, PH value of water and so on-line control design has a unique experience, be able to maximize the satisfaction of conditions and energy-saving requirements.

绍兴县泰溢机械设备有限公司是一家专业针对印染行业生产和销售自动化控制设备及各种机配件的科技公司，代理台湾士林交流接触器、塑壳断路器、小型断路器、变频器、可编程控制器等全系列产品，经销三菱各种系列、型号plc；公司地处纺织印染行业集中地绍兴，技术力量雄厚，特别是对退煮漂丝光机等酸碱自动控制，烘筒温度在线控制，污水PH值在线控制等方面具有独特的设计，经验丰富，能够最大限度的满足工艺条件及节能的要求。

In general, the greater the distance between your room and the circuit breaker, and the greater the number of appliances in your home, the noisier your power will be.

一般情况下，更多地之间的距离你的房间和断路器，以及更大数量的设备，在您的家，你的力量的噪音会。

Analysis of circuit breaker restriking overvoltage for VAR compensation devices and protection measures ;2. Investigation and Analysis on natural vegetation protection measures and its effect in the Erjina Banner of the lower Heihe River;3. Some practical protection measures are put forward.

简述了柴河水库水源涵养对保护水源水质、改善水质的作用；针对柴河水库水源涵养区氮磷污染、面源污染和生态破坏等存在的主要环境问题，提出了可操作性较强的保护措施。

During the motion process, the stagnation and back commutation occur and worsen the performances of circuit breaker. According to the real interruption process, a three-dimensional(3-D) model of arc motion under the effect of external magnetic field is built based on magnetohydrodynamic, which can predict the restriking phenomena. With air vents opened to 60%, the restriking phenomena occur under 3mT magnetic field; when the magnetic field is increased to 5mT, the restriking phenomena disappears.

该文以磁流体动力学为基础建立了三维空气电弧等离子体在外部磁场作用下运动的数学模型，此模型可以预测电弧的重击穿现象，并发现当灭弧室的出口面积为60%时，电弧在3mT磁场的作用下运动时出现了重击穿现象，而当磁场增大到5mT时重击穿现象消失。

Upgrade Capabilities: With their smaller size, vacuum breaker retrofits may make it possible to upgrade switchgear interrupting capabilities in the existing structure.

升级能力：以他们的更小的大小，真空破碎机式样翻新也许使成为可能升级互换机中断的能力在现有的结构。

Don't do Spirit Breaker's ultimate, on someone who's about teleporting. You will follow him to base, where he is probably teleporting to.

不要对正在传送的人使用裂魂人的大决：你可能跟随他一起传到他要传送到的地方，比如他的基地里。

China 330 kV, 1500 MVA air circuit breaker has been in operation.

中国330千伏、1500兆伏安的空气断路器已投入运行。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。