The principle circuit and structure of fault monitoring sensor for aerocannon are introduced. When a fault takes place in the aerocannon, the principle of fault clearing of the monitoring sensor and its process are stated in detail.

• 介绍了航炮故障监测传感器的基本电路与结构 ,详细论述了航炮故障监测传感器 ,在航炮发生射击故障的情况下的排故原理与过程