DW15C-1600、2500抽屉式万能断路器  

DW15C-1600, 2500 Withdrawable Circuit Breaker

作　　者：顾水平[1] 蔡璇琴[1] 陈正馨[1] 

机构地区：[1]上海电器科学研究所,200063

出　　处：《低压电器》1996年第5期17-19,共3页Low Voltage Apparatus

摘　　要：该断路器是在国产DW15断路器的基础上开发的具有抽屉式结构的派生产品.其设计充分吸收了近几年国内外抽屉式断路器结构设计上的优点,它由断路器本体和抽屉座组成,主电路隔离触头采用接插桥结构,接触可靠性高、互换性好.抽屉座推进机构采用导向杆定位和加入滚子等措施,以减少摇动时的操作力.该产品的开发成功,将进一步拓展DW15系列断路器的应用领域,满足市场需求.The circuit breaker consists of two main parts, a breaker base and a drawout chassis. The breaker base is derived from the DW15 circuit-breaker by adding a fixing track on each side. In the design of the drawout chassis, some newly developed circuit-breakers were taken for reference, thus the structure of main isolating contacts makes plug-in easier and more reliable. The successful development of the drawout pattern makes DW15 series circuit-breakers certainly to have a broader scope of application.

关 键 词：低压断路器 万能断路器 断路器 

分 类 号：TM561[电气工程—电器]