模块式电动机保护器设计

摘要

通过介绍上海安科瑞电气股份有限公司开发的ARD3T模块式智能电动机保护器在企业自身和客户使用上所具有的优势,进一步介绍模块式电动机保护器的设计思想,技术难点及设计时所遇到的一些问题及处理方法.%The advantages of ARD3T intelligent motor protector in the enterprise itself and customers were introduced. The design thought, technical difficulties encountered in the design and the problems and the processing method of module type motor protector were introduced. Module type motor protector sets measuring, protection, control, communication at a suit, the properties of product safety and reliability of the motor, could effectively protect the implementation and reliable.