Rờ Le Trung Thế REJ601- 24-265 V AC/DC

• REJ601 is a dedicated feeder protection relay intended for the protection of utility and industrial power systems in primary and secondary distribution networks

Scope

• Main protection for overhead lines and cable feeders in solidly earthed, resistance-earthed or isolated networks
• Inrush current stabilization function for distribution transformers

Product features

• Overcurrent, earth-fault, phase-discontinuity, negative-phase sequence and thermal-overload protections, inrush current detection, reclosing and measurement
• Preconfigured functionality facilitates easy and fast commissioning
• Universal power supply 24-265 V AC/DC
• Configurable binary inputs/outputs using local HMI or communication interface
• Site selectable CT selection (1 or 5A), Boolean logic and timers
• Supports Modbus RTU and IEC 60870-5-103 protocols
• Easy upload of fault recorded information like events, fault records and disturbance records from front USB port