... network of countries to make reactive power local compensation for three-phase asynchronous motor.TBBX is Local compensation, compensate 20% ~30 ... +50oC,humidity 90% at 35oC.Rated voltage: Single or three phase, 220vac, 400vac,525vac,690vac.Rated output:1~100kvar.Capacitrance ... tof the loss angle: ≤0.2%.Max.Allowable over voltage: 110% rated voltage.Max.Allowable over current: 130% rated current. ...