产品型号额定电压（kv）额定电压（a）分接位置数外形安装尺寸（mm）hl&phi；d&phi；dmwspⅲ63/10-3×；3106337565115826wspⅲ125/10-3×；31012537565115826wspⅲ125/10-7×；710125712560194948wspⅲ250/10-3×；3102503148601407210wspⅲ400/10-3×；31040031306025894wspⅲ125/35-3×；335125312065150946wspⅱ125/35-4×；335125312067218946