GTXGN-12124

The GTXGN-12/24 series solid-insulated ring main unit switchgear is a solid composite insulation ring main unit switch designed for medium-voltage power distribution networks. Within a single power supply unit, the A, B, and C phases are formed by three independent modules, enabling multiple configurations for power distribution and network applications. The composite insulation incorporates load switches and circuit breakers with multiple operating functions, including manual and motorized options. By selecting intelligent controllers such as FTUs and other related equipment, various levels of control, measurement, and protection functions can be achieved.
The equipment offers flexible configuration. Users can phase in control devices and optional components according to different investment stages, ensuring strong upgradeability while saving investment. The operating mechanism for composite-insulated load switches and circuit breakers combines an independent quick-close/quick-open manual mechanism with a mechanically driven motor-operated closing/opening mechanism. The motor-operated mechanism for load switches employs direct energy release from the electric storage system for closing, ensuring equivalent simplicity and reliability to the manual mechanism under all conditions.
This product complies with relevant provisions of standards including GB3906 and GB1984.