滤波器在智能低压断路器中的应用  

The Application of Filter in Intelligent Low Voltage Circuit Breaker

作　　者：武素莲[1] 

机构地区：[1]杭申控股集团有限公司,浙江杭州311234

出　　处：《低压电器》2008年第23期39-41,45,共4页Low Voltage Apparatus

摘　　要：主要介绍了硬件滤波器在智能低压断路器中的应用,其中对电源及放大电路中的滤波作了详细分析,最后指明应结合实际情况来选择合适的滤波器。The application of the hardware filter in intelligent low voltage circuit breakers was mainly introduced. The application in power source and magnifying circuit were expounded. That the selection of filters shoud take practical application into consider was indicated.

关 键 词：滤波器 智能低压断路器 可靠性 

分 类 号：TM561[电气工程—电器] TN713[电子电信—电路与系统]