摘要
设计了大电流检测系统对ISW45(DW45)断路器的脱扣时间进行自动检验,通过图形化编程软 件LabVIEW和VC++的结合使用,在采样、自动调流、驱动步进电机都使用了动态联接库,实现对断路器的 脱扣特性进行全自动的检测。
Large current test system was designed to carry out automatic inspection of tripping time of 1SW45(DW45) circuit breaker, via graphic programming software Lab VIEW and combined use of VC++, dynamic link database was all used in sampling,automatic current regulation and step motor driving,with fulfillment of carrying out automatic inspection and test for tripping features of circuit breakers.
