总线型低压开关柜的元器件选择  

Components Selection for Fieldbus Type Low Voltage Switchgear

作　　者：屈仕亮 

机构地区：[1]常熟开关制造有限公司,江苏常熟215500

出　　处：《低压电器》2009年第9期51-53,共3页Low Voltage Apparatus

摘　　要：介绍了如何配置总线型低压开关柜内的元器件。阐述了开关柜中受电回路、母联回路、馈电回路、电动机回路、无功补偿和控制电源的配置方案。选择智能型低压元器件设计总线型低压开关柜可提高开关柜整体性价比。The method about how to configure components inside bus-based low voltage switchgear was introduced. The configuration program of incoming loop,bus coupler circuit, feeder circuit, motor circuit, reactive power compensation and the control power in switchgear was described. Intelligent low voltage components were used to design switchgear,which can improve cost performance.

关 键 词：开关柜 万能式断路器 馈电回路 

分 类 号：TM591[电气工程—电器]