**Product Name:**

ABB REF615E-E Controller

**Product Description:**

The ABB REF615E-E is an advanced numerical controller designed for various industrial applications, particularly in electrical distribution networks and substations. It provides comprehensive protection, control, measurement, and monitoring functions for enhanced grid reliability and efficiency.

**Product Parameters and Specifications:**

– **Type:** Numerical Protection Relay (Controller)
– **Model:** REF615E-E
– **Communication:** Supports various communication protocols for integration into SCADA systems and control networks.
– **Protection Functions:** Includes overcurrent protection, earth fault protection, distance protection, and other advanced protection features.
– **Control Functions:** Allows for remote control and monitoring of electrical parameters.
– **Measurement:** Provides accurate measurement of electrical quantities such as voltage, current, power, etc.
– **User Interface:** Intuitive user interface for local operation and configuration.
– **Enclosure:** Designed for harsh industrial environments, typically IP40 or higher depending on specifications.
– **Certifications:** Complies with relevant international standards (e.g., IEC 61850).

**Product Use:**

The ABB REF615E-E controller is used primarily in electrical substations and distribution networks to ensure the reliable operation and protection of electrical equipment and systems. It is essential for maintaining grid stability, preventing faults, and enabling efficient energy management.