The GTXGN-12 Solid Insulation Ring Main Unit Switchgear is a new generation environmentally friendly composite insulation ring main unit independently developed by our company. It is a fully sealed power supply unit where all live parts and switches are fully enclosed in an epoxy plastic grease housing, with no SF6 gas inside. This design ensures the entire switchgear is unaffected by the external environment, guaranteeing operational reliability and personal safety while achieving maintenance-free operation.
Composed of three types of switches—V unit (circuit breaker unit), C unit (load switch unit), and F unit (combined electrical apparatus unit)—each unit can be used independently or freely expanded. Its structure includes an intelligent control instrument room, an operating mechanism, and a primary section. The instrument room can be equipped with a microcomputer protection (controller). The primary section adopts the APG automatic gluing process, completely sealing the disconnec…