电气控制设计中电动机和常用低压电器的选择  

The Selection of Electric Motors and Common Low-voltage Electrical Appliances in the Electrical Control Design

作　　者：那荣海[1] NA Rong-hai(Guidaojiaotong Polytechnic Institute,Liaoning,Shenyang 110023,China)

机构地区：[1]辽宁轨道交通职业学院电气工程系,辽宁沈阳110023

出　　处：《邢台职业技术学院学报》2020年第1期65-67,共3页Journal of Xingtai Polytechnic College

摘　　要：电气控制电路设计能力是从事工厂电气设计、电气设备维修工作人员应具备的基本能力。电动机和低压电器的选择是电气控制设计中极其重要的环节,它直接影响后续电气电路的性能和安全。通过探讨如何选择三相异步电动机和常用低压电器,对电气设计和电气设备维护提供了主要依据。The electrical control circuit design capability is the basic capability that should be possessed by the staff engaged in the factory electrical design and the electrical equipment maintenance.The choice of motor and low voltage electrical appliances is an extremely important part of the electrical control design that directly affects the performance and safety of subsequent electrical circuits.The discussion on how to choose three-phase asynchronous motors and common low-voltage electrical appliances provides the main basis for electrical design and electrical equipment maintenance.

关 键 词：电气控制 三相异步电动机 低压电器 

分 类 号：TM52[电气工程—电器]