浅谈电动机保护器原理及发展前景  

Principle and Development Prospect of Motor Protector

作　　者：刘超 李瑞[1] Liu Chao;Li Rui(China Triumph International Engineering Co.,Ltd.,Bengbu 233018,Anhui Province,China)

机构地区：[1]中国建材国际工程集团有限公司,安徽蚌埠233018

出　　处：《科学与信息化》2021年第20期70-71,共2页Technology and Information

摘　　要：在电动器具体运用过程当中,电机运营的状况能够影响到施工的进程。电机保护器可以保护在运转过程当中的电动机,当其一旦存在过流时能够迅速地切断电源,进一步地对电动机进行保护,使其不被烧损。文本先说明电动机保护器发展以及其保护原理,再对电动机保护器的发展前景进行阐述。In the specific application process of the electric machine,the operation status of the motor can affect the construction process.The motor protector can protect the motor during operation,and can quickly cut off the power supply once there is an overcurrent,and further protect the motor from being burnt.This article first explains the development of motor protectors and its protection principles,and then elucidates the development prospects of motor protectors.

关 键 词：电动机保护器 发展 展望 

分 类 号：TM7[电气工程—电力系统及自动化]