分体式智能塑壳式断路器在低压成套开关设备中的应用

介绍了分体式智能塑壳断路器在低压开关柜中的应用及前景,将其一拖一产品用于低压抽出式开关柜的抽屉单元中或将一拖多（最多一拖八）等群组控制产品用于低压固定式或抽出式开关柜。采用一拖多产品时,在有上下级关联的系统中可实现区域选择性联锁和负载监控功能,大大提高系统的可靠性。分体式智能塑壳断路器的智能控制器安装在各种低压成套开关设备和配电装置的板面上,不但可增加多种功能和可通信,还可提高整体低压成套开关设备产品的安装、调试和使用。

Application of Split Intelligent MCCB in Low Voltage Switchgear Assemblies

The application and prospect of ＂split intelligent MCCB＂ in the low voltage switchgear were introduced. The ＂1 control 1＂ products of split intelligent MCCB were used in a drawer unit of low voltage withdrawable switchgear or the group control products of ＂1control more＂ （up to 8） were used in the low voltage fixed or withdrawable type switchgear. When using ＂1 control more＂ products,it could achieve regional selective interlocking and load monitoring functions in the upper-lower associated system,greatly increasing the system reliability. The intelligent controller of split intelligent MCCB was installed in the surfaces of all kinds of low voltage switchgear and controlgear assemblies,improvinginstallation,debugging and using of the products. It also added a variety of func-tions,including communication.