moving contact

Blow open force has important effect on the motion status of the moving contact after it separates from the static one, and which affects the performance of low voltage electric apparatus.

气动斥力对于低压电器中动触头斥开后的运动状态起着重要作用，影响其性能。

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Of a selector, a moving contact that engages with the contacts of a bank.

与存储单元的触点相啮合的选择器滑动触点.

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Thirdly, by constructing the mechanical model of contact system and permanent magnet actuator, the displacements of moving contact and moving core versus time while contactors' closing are also simulated based on ADAMS software package.

然后，利用ADAMS软件构建操动机构的机械模型，仿真动触头和动铁心的位移-时间特性。

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