摘要
介绍了电动机过热保护及测温元件的分类。在电动机制造中,热敏电阻、热敏开关、热电偶和铂热电阻以及防潮加热带的应用,实现了对电动机过热的保护和在潮湿环境下运行时的保护,以及绕组、轴承部分的温度测量。
The component classification of the overheating protection and temperature measurement was introduced. In motor making, the application of PTC-thermistors, thermoswitch for electric motor protection, the electric motor bearing and the coil＇ s temperature digital sensor and the electric motor anti-condensation heater implement the motor protection in super hot condition and in damp environment, and the temperature measurement of winding and bearing.
出处
《电机与控制应用》
北大核心
2008年第3期39-40,共2页
Electric machines & control application
关键词
电动机
过热保护
测温
防潮
motor
superheat protection
temperature measurement
guard against damp
