Smart Contactor航空智能接触器是将电子模块和电传感器集成到传统接触器上形成的混合体。其主要特点是在不采用传统断路器的情况下控制设备的电力分配,同时优化了传统接触器的控制功能。本文介绍了国外先进生产厂家在该领域的主要产品,后对其主要功能进行了介绍,包括反馈控制、无弧分断、保护功能等。 Smart Contactor Aerospace Smart Contactor is a hybrid of electronic modules and electrical sensors integrated into traditional contactors. Its main feature is to control the power distribution of the equipment without using the traditional circuit breaker and to optimize the control function of the traditional contactor. This article introduces the advanced products in foreign countries in the field of major products, after its main functions were introduced, including feedback control, no arc break, protection and so on.