FZ-7804插头线滚桶跌落试验机PLUGTUMBLINGBARRELTESTERIEC884-1、GB2099.1、VDE0620、BS1363本机测试插头线在经过一定次数自由跌落后的安全与可靠度。试法是把插头含后端电源线100mm处剪断，作为试件，投入滚桶内，依试件重量设定标准所要求之跌落次数，使试件连续落下撞击，到达设定次数后，本机自动停机，然后取出试件检查受损程度。Cutoffthecordwith100mmbehindplugasbeingatestspecimen。PutitintoTumblingbarrel，thenpresetthetumblingnumbersaccordingtotheweightoftestspecimen。Checkthedamageddegreeofthetestspecimen(whichissubjecttotheabovesuccessivedropsandimpacts)afterthepresetnumbersarereached。滚动速度Tumblingspeed5r.p.m(即每分钟跌落10次)计数器Counter电子式，6位数，到达设定次数自动停机Electronictype6digits，auto-stopduringthepresetnumbersarereached电源PowerAC220V/50Hz)