ATR -Ring is a metal enclosed switchgear for the medium-voltage (MV) secondary distribution, consisting of a SF6 gas-insulated (GIS) sealed stainless-steel container. It is used in power grids with ring configuration and it is available either in compact or in modular versions.
TECHNICAL FEATURES
- Closure sealed integrity throughout its entire lifecycle
- Installation on base frame or on concrete basement
- Operators’ safety during operations and maintenance according to Leg. Decree no. 81/2008 and legislation IEC 62271-200
- Protection and control relay and customized and settable digital counters
- Standard or digital synoptic
- Digital option to reduce wiring in order to maximize performance
- SCADA system integration
ADVANTAGES
- Compactness and reduced dimensions
- Modularity and configuration flexibility
- Tailor-made product, integrating the accessories required by the client
- High reliability and reduced operator interventions
- High safety level for the operators involved
APPLICATIONS
- Oil & gas
- Railway sector
- Smart grid
- Utility on primary distribution grids
- Mobile substations
- Photovoltaic plants
- Wind power stations
- Hydroelectric power stations
- Other electric energy generation plants