ABB REF615E_G HBFEAEAGNDA1ABA1XG

Product Description

Product Parameters

• Voltage: Nominal voltage is 24V DC2.
• Communication Protocols: Supports IEC 61850 Editions 1 and 2 (including HSR and PRP, GOOSE messaging and IEC 61850 – 9 – 2 LE), IEEE 1588 V2, Modbus, DNP3, and IEC 60870 – 5 – 1032.
• Compatibility: Compatible with a variety of power distribution system architectures and can be used in different voltage – class systems, suitable for both neutral – ungrounded and neutral – resistance – or – impedance – grounded power grids1.
• Output: Optional advanced and fast fault location of short circuits and earth faults, arc protection, and high – speed outputs2.

Advantages and Characteristics

• High Reliability: The REF615E_G HBFEAEAGNDA1ABA1XG is designed with a robust structure and advanced protection algorithms. For example, its multi – frequency admittance – based earth – fault protection has high sensitivity and selectivity, which can accurately identify and isolate fault points, reducing the impact of faults on the power system2.
• Easy Integration: It supports multiple communication protocols, which can be easily integrated into different substation automation systems. In addition, its detachable plug – in design enables quick installation and testing, saving installation time and costs2.
• Comprehensive Functionality: It integrates protection, control, measurement, and monitoring functions, providing a compact and versatile solution for power distribution systems, which can meet various application requirements of users1.

Application Areas and Cases

• Application Areas: This product is widely used in the power distribution systems of the manufacturing industry, energy industry, and other fields. It can be used to protect and control overhead lines and cable feeders in substations and industrial plants, ensuring the safe and stable operation of power distribution systems.
• Application Case: In a certain manufacturing plant, the ABB REF615E_G HBFEAEAGNDA1ABA1XG is used to protect the power distribution system. Through its comprehensive protection and control functions, it can quickly detect and handle various faults, such as overcurrent, earth faults, and voltage abnormalities. In a recent power grid fault, the relay accurately identified the fault location and tripped the corresponding circuit breaker within a short time, effectively preventing the spread of the fault and ensuring the normal operation of the production equipment in the plant.

Comparison with Similar Products

Selection Recommendations

• Compatibility: When selecting the REF615E_G HBFEAEAGNDA1ABA1XG, it is necessary to ensure that it is compatible with the existing power distribution system architecture and communication protocols to avoid integration problems.
• Installation Environment: Consider the installation environment, such as temperature, humidity, and electromagnetic interference. The product should be installed in a clean, dry, and well – ventilated place to ensure its normal operation.
• Budget: Although the REF615E_G HBFEAEAGNDA1ABA1XG offers excellent performance and functionality, it is also necessary to consider the budget. Evaluate the cost – effectiveness of the product based on the actual needs of the project.

Precautions

• Safety Specifications: During installation and operation, it is necessary to comply with relevant safety regulations and standards to ensure the safety of personnel and equipment. For example, when connecting wires, ensure that the power is cut off to avoid electric shock.
• Maintenance Recommendations: Regularly check the operating status of the REF615E_G HBFEAEAGNDA1ABA1XG, including checking the connection of wires, the operation of components, and the accuracy of measurement data. Clean the device regularly to prevent dust and dirt from affecting its performance. In addition, backup the configuration data regularly to prevent data loss in case of device failure.