ENERVAC developed the On-Line tap changer oil purifier filter (TFS-2) to reduce the carbon, water and metallicparticles in tap changers. These contaminants are produced by arcingcontacts during the transfer of loads from tap-to-tap in the tap changer compartment. By using this system, operation and maintenance costs are reduced and the system#8217;s reliability is improved. Load tap changer problems can be effectively reduced with the use of ENERVAC#8217;s on-line oil filtration system.ENERVAC開發(fā)的在線凈油器的濾波器抽頭tfs-2減少碳在分接開關(guān)水metallicparticles。些污染物的移到水頭水頭的開關(guān)室中產(chǎn)生arcingcontacts。使用本系統(tǒng)減少了操作和維護(hù)成本提系統(tǒng)的可性# 8217。有分接開關(guān)的可以使用8217有效低ENERVAC #在線濾油系統(tǒng)。