Feeder protection measurement and control unit

The REF615IEC feeder protection and measurement and control unit is a specialized feeder protection and measurement and control unit specifically designed to protect, control, measure and monitor public and industrial distribution systems. The REF615 can be adapted to both neutral ungrounded and neutral resistance or impedance grounded networks. In addition, the REF615 can also be used for ring mesh distribution networks or radiation network protection, using the device’s advanced interstation communication capabilities. The protected grid includes multiple feeds and distributed generation.

REB611 is used in high-impedance applications in power substations and industrial power systems. In addition, the protective relay can be used to limit ground fault and residual ground fault applications for the protection of generators, motors, transformers and reactors.

Products: REF611,REF615/REF620, REB611