基于键合微平台技术，设计了一种电容式并联开关。
A capacitive shunt switch is designed on the basis of the micro-platform technology.
带堵转保护的手车和接地开关一键式电动操作。
Belt plugging turn protection handcart and grounding switch electrically operated with one button.
带堵转保护的手车和接地开关一键式电动操作。
Belt plugging turn protection handcart and grounding switch electrically operated with one button.
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