For optimized control and reliable operation of your switchyard
REC670 – optimized for transmission applications
REC670 IEDs (Intelligent Electronic Device) provide control solutions for any type of switchgear and different switchgear configurations. The customized REC670 gives you the freedom to select the functionality entirely according to your needs. The pre-configured REC670 variants simplify handling since the basic functionality is included and pre-configured. If needed, you can add optional functions to easily increase the functionality of the REC670 IEDs to meet the specific requirements of your switchyard.
REC670 integrates advanced voltage control for transformers in a substation in a single IED. The IEDs feature a large HMI for local control and instant access to important data, such as settings, events and disturbance information.
The outstanding I/O capability in REC670 enables control of several bays with complete measurement with only one IED. For instance, one REC670 IED is capable of handling control of all apparatuses in one entire diameter in 1 ½ breaker arrangement including breaker failure protection for all breakers.
Relion® – Complete confidence
Bay control REC670/650 IEDs belong to the Relion® protection and control product family. The Relion product family offers the widest range of products for the protection, control, measurement and supervision of power systems. To ensure interoperable and future-proof solutions, Relion products have been designed to implement the core values of the IEC 61850 standard. With ABB’s leading-edge technology, global application knowledge and experienced support network, you can be completely confident that your system performs reliably – in any situation.
For more information, please refer to the Features tab.