REL650

Description

Your Optimal Choice for Cost-Efficient Line Protection Applications

The REL650 offers an ideal, ready-made solution for the protection of single breaker-connected power lines and cables. This type-tested variant comes equipped and configured with complete protection functionality and default parameters, making it easy to handle from ordering and engineering to commissioning and reliable operation.

The 650 series Intelligent Electronic Devices (IEDs) feature a range of useful capabilities, including a significantly reduced number of parameter settings and enhanced IED Human-Machine Interface (HMI) functionality. This includes 15 dynamic three-color indication LEDs per page across up to three pages, and configurable push-button shortcuts for various actions.

In the 650 series IEDs, the most essential parameters are pre-set at the factory. You only need to configure the parameters specific to your application, allowing for quick and efficient operation of your IEDs. The application manual also provides setting examples to assist your protection engineers.

Relion – Complete Confidence

The REL650 line distance protection IEDs are part of the Relion protection and control product family. Relion offers a comprehensive range of products for the protection, control, measurement, and supervision of power systems. Designed to implement the core values of the IEC 61850 standard, Relion products ensure interoperable and future-proof solutions. With Hitachi Energy’s cutting-edge technology, global application expertise, and experienced support network, you can trust that your system will perform reliably in any situation.