冲击：接近开关传感器的旋转位置传感可用。
Shocks: Proximity switch sensors available for rotary position sensing.
对三相电容器的暂态过程进行了研究，提出采用接触器和小电流晶闸管组成混合开关，实现了合闸时无冲击电流及分断时无电弧。
This paper researches on three phase capacitor transients, presents a combined switch constructed of contactor and low current thyristors to realize non surge close and non arcing break.
开关管冲击耐压装置由高压脉冲产生器、击穿检测器、触发器，及自动控制器、DC/AC变换器等构成。
The high voltage endurance test device for switch tube is composed of high voltage pulse generator, high voltage breakdown detector, trigger, auto-controller and DC/AC converter.
开关式励磁调节器主回路设计中需要考虑的两个主要问题是开关器件的尖峰电压和冲击电流。
Two main problems in designing the main circuit of switching mode excitation controller are peek voltage and over current of switching device.
为了估算开关柜壳体所能承受的最大冲击载荷，采用大型有限元计算软件ANSYS进行了分析和计算。
In order to estimate the maximal shock load which could be withstood by the enclosure of switchgear, the FEM software ANSYS was introduced to analyze and calculate the shock load.
启用软启动保护装置，避免瞬间电流对LED的冲击，有效保护LED，使用寿命达50000小时，且不计开关次数。
With protection of soft starting, which can avoid transient currents impact, and effectively protect LED. Using life over 50000 hours.
电弧电流产生的磁场和电极中的电流相互作用会产生强大的机械力冲击电极表面进而影响开关的性能。
The strong mechanical force generated as the arc forms impacts the electrode and has effects on switch performances.
高压开关在合闸时，触头碰撞会产生很大的冲击力，不仅对操动机构造成很大震动、使触头及杆件弯曲变形，而且会造成碰撞后，触头产生弹跳。
It not only makes the operating mechanism shocked hardly and the contactor and poles distorted, but also cause the bounce of contactor after the impact.
研究了冲击电流波形对开关型电涌保护器（SPD）的工频续流的影响。
The influence of impulse current waveform on 50 Hz continuous current of switching type surge protective device(SPD) was studied.
一种抗电冲击电源插座包括插座2和抗电冲击电子开关1。
The utility model discloses an antishock power supply socket, comprising a socket 2, and an antishock electronic switch 1.
一种抗电冲击电源插座包括插座2和抗电冲击电子开关1。
The utility model discloses an antishock power supply socket, comprising a socket 2, and an antishock electronic switch 1.
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