... 4% high-tech, good quality, good service. VFD input ac line reactor, ac reactor, reactor 4%high-tech, good quality, good service ... line but have to minimize line current power factor calibrating capacitor or power factor correcting unit appliedTechnical Data:Rated Voltage: φ3 ... :1987) JB9644-1999 Reactor for semi-conductor transmission VFD input ac line reactor, ac reactor, reactor 4%