七、铜熔丝的额定电流

铜熔丝的额定电流如表2-23所示。表2-23铜熔丝的额定电流铜熔丝直径(mm)额定电流(A)熔断电流(A)铜熔丝直径(mm)额定电流(A)熔断电流(A)0.2344.79.40.7025500.2545100.8029580.2745.5110.9037740.2956.112.21.0044880.3156.913.81.13521040.3458161.37631250.3769.218.41.6080 ......（本文共 305 字 ）     [阅读本文]>>