... feeder (Heavy type)Accuracy+/-0.5%, +/-1.0%, +/-2.0%Feed range1-200t/h12-400t/hFeed flow1`10,3`30,5 ... h12`120,16`160,22`220,30`300t/hConsumption frequency<2.2kw<4.0kwWorking powerWeighing integrator: 220+/-10%V AC ... 2%HzWorking environmentWeighing integrator: 0`45Reducing motor: -20`70Relative humudity0`90%RH(no condensation)UsageApplicable to feeding ,dosingWorking PrincipleWhen materials pass feed ...