The ABB REF630 TBFNAAAEAAAZDACAXA feeder protection and control device is a high-performance feeder protection and control equipment launched by ABB. It belongs to the ABB Relion® 615 series. Here is a detailed introduction of this device:
I. Product Overview
Model: REF630 TBFNAAAEAAAZDACAXA
Product Type: Feeder Protection Monitoring and Control Device
Product Series: ABB Relion® 615 Series
Functions: Protection, Control, Measurement, and Monitoring of Public and Industrial Distribution Systems
Main features
Multifunctional integration:
It integrates protection, measurement, control, and monitoring functions, enabling comprehensive protection and management of the feeder.
It improves the operational efficiency and safety of the power system.
High sensitivity and selectivity:
The unique grounding fault protection function can quickly and accurately detect and respond to faults.
It effectively prevents the expansion of faults and reduces the impact on the power system.
Wide adaptability:
It can adapt to different types of power grids, including neutral point ungrounded grids, neutral point resistive or impedance grounded grids.
It is suitable for radial, ring, or network-type distribution networks, and supports systems with distributed generators.
Advanced communication function:
Supports multiple communication protocols, including IEC 61850 (including redundant HSR and PRP, GOOSE and IEC 61850-9-2), DNP3, IEC 60870-5-103 and Modbus® protocol.
Through the SPA-ZC 302 protocol adapter, it also supports the Profitbus DPV1 protocol.
It has advanced inter-station communication functions, enabling it to be applicable to ring-shaped mesh distribution networks or radial network protection.
High reliability:
Well-designed and advanced technology, capable of operating stably for a long time in harsh environments.
Provides a strong guarantee for the stable operation of the power system.
Application scenarios:
Power industry: Used for protection, control, measurement and monitoring in substations and industrial distribution networks.
Water conservancy, transportation, petroleum, chemical, coal industries: Meet the requirements for feeder protection and measurement control in different industries.
New energy field: Applicable to complex power systems including distributed generation.
Public facilities: Such as data centers, shopping malls, schools, hospitals, etc., to ensure the stability and reliability of power supply.
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