Prefabricated distribution substations are based on the mature manufacturing technology of existing outdoor box-type substations and the concept of skid-mounted substations. They integrate the main transformer, 10kV switchgear, 35kV switchgear, station service transformer, low-voltage distribution system, and secondary integrated protection system into a movable, sealed, moisture-proof, corrosion-resistant, and thermally insulated prefabricated cabin. The entire system is installed, debugged, and transported as a complete unit in the factory, and then hoisted into place on-site.
Prefabricated distribution substations are based on the mature manufacturing technology of existing outdoor box-type substations and the concept of skid-mounted substations. They integrate the main transformer, 10kV switchgear, 35kV switchgear, station service transformer, low-voltage distribution system, and secondary integrated protection system into a movable, sealed, moisture-proof, corrosion-resistant, and thermally insulated prefabricated cabin. The entire system is installed, debugged, and transported as a complete unit in the factory, and then hoisted into place on-site. This approach achieves "standardized design, factory-based processing, distribution-style transportation, and assembly-style construction" for substations.
This product combines 10kV and 35kV switchgear, transformers, current transformers, voltage transformers, intelligent protection cabinets, and secondary cables into an integrated substation system. It enables comprehensive automation, including measurement, real-time data acquisition, operational condition monitoring, control operations, automatic control and regulation, and remote control functions.
