BUS protection PANEL, a module (black box) containing electrical circuits for control and protection of electrical alternating current supply to the airplane.

汇流条防护板，黑匣子式的组件，内含控制和保护飞机交流电源的电路。

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Fan(C&R) Module, Stepper motor, Control panel (device), Sensor, Blower Unit, etc.

冷凝风扇，步进电机，控制面板（器），传感器，鼓风机等。

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The embedded network controller has integrated input & output port and LCD display & touch panel module, which can realize industrial field measure & control.

嵌入式网络控制器集成了输入输出通道、LCD显示和触摸屏模块，能够实现工业现场测控；

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