Product Overview
FZW28-12F series outdoor demarcation vacuum load switch is suitable for outdoor three-phase AC power distribution system with rated voltage of 12kV and rated frequency of 50Hz, as the use of opening and closing load current and closing short-circuit current.
FZW28-12F series outdoor demarcation vacuum load switch is suitable for substations, industrial and mining enterprises, urban and rural power grid protection and control, urban and rural power grid automatic power distribution network and frequent operation places.
FZW28-12F series outdoor demarcation vacuum load switch is used for operation control switch for overhead line power distribution system, there are many types. It has the advantages of oil-free, simple mechanism, reliable performance and no maintenance, and has been widely used so far. The product is combined with FDR fault detector or RTU remote control terminal device and other equipment to form a very simple distribution automation system, which can realize the automatic location of overhead line faults and the automatic isolation of fault sections. In order to update China's existing distribution switchgear, so that it can achieve oil-free and automation as the characteristics of the transformation of power distribution equipment needs.
