... drive,inverter,variable frequency. ProductionnameCeramic Tube Wirewound Resistor,Power Resistor,Braking ResistorPower rating15W-20KWResistance value0.01Ω-100KΩ ... For customer specifications,can be made into variable resistor.Commonspecification50W20Ω,80W20Ω,100W20Ω,100W100Ω,150W10Ω,150W20Ω,200W20Ω, ... -440,power rating 1HR≤±(1%+0.1Ω)Surface temperature ≤350Short-termoverloadJIS-C-5202 5-51000% rated ...