ANSI / IEC MV outdoor vacuum reclosers OVR
Single and three phase reclosers with a solid dielectric insulator designed for feeder automation applications up to 38 kV, 1250 A. A field-proven solution towards creating a smart grid and allowing grid optimization
ABB’s OVR recloser is one of the most flexible devices for network automatic restoration. In addition to reliability improvement and reduction of SAIDI, SAIFI, and MAIFI indexes, the ABB's OVR recloser can be used as an automatic load break switch or as a sectionalizer. This flexibility in functionality makes the OVR recloser the perfect solution for a smarter grid.
- Modular design for easy serviceability in the field
- No electronics in the HV cabinet eliminates high cost maintenance
- Independent actuators enable single phase tripping capability
- Current and voltage sensors embedded in the poles
- Pole insulation withstands harsh environmental conditions including very heavy contamination, exceeding IEC level 4 requirements for creepage