FZW28 (VSP5) Pole-Mounted Load Switch
FZW28 (VSP5) Pole-Mounted Load Switch
FZW28 outdoor high-voltage AC vacuum load switch, using vacuum arc extinguishing, SF6 gas insulation, and equipped with an isolation knife device, has manual and automatic operation functions. The load switch is installed in conjunction with the control terminal FTU and the power transformer, enabling automatic isolation of fault sections and rapid power restoration of normal sections in 12kV distribution lines, achieving distribution network automation. The product is suitable for outdoor three-phase AC distribution systems with a rated voltage of 12kV and a rated frequency of 50Hz, used for switching load currents and closing short-circuit currents, and has been widely used in substations, industrial and mining enterprises, and urban and rural network automated distribution networks.
Key words:
Classification:
Load switch on the column
Product accessories:
- Description
- Product Parameters
-
- Commodity name: FZW28 (VSP5) Pole-Mounted Load Switch
- Commodity ID: FZW28（VSP5）-12/T630
FZW28 outdoor high-voltage AC vacuum load switch, using vacuum arc extinguishing, SF6 gas insulation, and equipped with an isolation knife device, has manual and automatic operation functions. The load switch is installed in conjunction with the control terminal FTU and the power transformer, enabling automatic isolation of fault sections and rapid power restoration of normal sections in 12kV distribution lines, achieving distribution network automation. The product is suitable for outdoor three-phase AC distribution systems with a rated voltage of 12kV and a rated frequency of 50Hz, used for switching load currents and closing short-circuit currents, and has been widely used in substations, industrial and mining enterprises, and urban and rural network automated distribution networks.
FZW28 outdoor high-voltage AC vacuum load switch, using vacuum arc extinguishing, SF6 gas insulation, and equipped with isolation knife device, has manual and automatic operation functions. The load switch is installed in conjunction with the control terminal FTU and power transformer, enabling automatic isolation of fault sections and rapid power restoration of normal sections in 12kV distribution lines, achieving distribution network automation. The product is suitable for outdoor three-phase AC distribution systems with a rated voltage of 12kV and a rated frequency of 50Hz, used for switching load currents and closing short-circuit currents, and has been widely used in substations, industrial and mining enterprises, urban and rural network automation distribution networks, and places with frequent operations.
-
Operating environment:
- The maximum surrounding air temperature does not exceed 40℃, and the minimum does not exceed -45℃.
- Wind speed does not exceed 35m/s.
- Altitude does not exceed 1000m, and earthquake intensity does not exceed 8 degrees.
- Environmental humidity: Monthly average relative humidity does not exceed 90%; Daily average relative humidity does not exceed 95%.
- Ice thickness does not exceed 10mm.
- The installation site should be free of flammable, explosive, corrosive chemicals, and frequent severe vibrations.
Previous Page
Next Page
Links: