Description
REF615E_E HBFEAEAGAABCCANC11E is an enhanced feeder protection and measurement device in the ABB Relion 615 series. HBFEAEAGAABCCANC11E is a complete configuration code that defines the specific functional combination and communication interface configuration of the equipment.
Core positioning: Dedicated to feeder protection and distribution system monitoring, targeting public substations and industrial distribution scenarios.
REF615E_E HBFEAEAGAABCCANC11E ABB protection device
In terms of protection function, directional protection points towards the line as the positive direction, which is a key feature that distinguishes REF615E from the standard REF615E. Supports directional/non directional overcurrent protection (available in multiple stages), thermal overload protection, grounding protection (including multi frequency admittance grounding, harmonic grounding, power direction grounding, etc.), and can adapt to various power grid structures such as neutral point ungrounded, resistance grounding, and direct grounding. Three arc detection channels can be optionally configured to monitor arc faults in areas such as switchgear cable rooms and busbar rooms. Extended protection also includes sensitive grounding, phase failure protection, instantaneous/intermittent grounding detection, as well as overvoltage, low voltage, zero sequence overvoltage, positive sequence low voltage, negative sequence overvoltage protection. Some configurations support over frequency/low frequency and frequency change rate protection.
In terms of measurement and monitoring, we provide high-precision real-time measurements of current, voltage, active/reactive power, power factor, electrical energy, etc., and have the ability to monitor and diagnose equipment status in real time. Built in circuit breaker status monitoring function, capable of outputting binary status information such as protection action and tripping, equipped with four universal timers for logic control.
In terms of communication, based on the IEC 61850 standard design, it supports HSR, PRP redundancy, and GOOSE messages, and is compatible with the IEC 61850-9-2LE process bus. At the same time, it natively supports IEC 60870-5-103, Modbus RTU/TCP, and can extend Profibus DP communication through SPA-ZC302 converter.
In terms of configuration and management, PCM600 software can modify signal matrices, create multi-layer logic (including timers, triggers, and other components), and support users to deeply customize protection logic.
In terms of hardware, it adopts a compact pull-out plug-in design, standard DIN rail installation, and panel damage does not affect protection function. The working temperature ranges from -20 ℃ to+70 ℃, with a protection level of IP20. It is equipped with a graphical LCD panel that supports local parameter viewing and value modification.
Application industry:
The power utility industry, including substations and distribution networks of power supply companies in various provinces, cities, and counties under State Grid and Southern Power Grid; The petroleum and petrochemical industry, including oil fields, refineries, and gas station distribution systems of PetroChina, Sinopec, and CNOOC; The mining and metallurgical industry, including non-ferrous metal mines, ferrous metal mines, and steel smelting enterprises; The cement and building materials industry, including large cement groups and building materials enterprises such as Conch and China Resources; The paper industry, including pulp mills and the power distribution system of paper mills; The food and beverage industry, including the medium and low voltage distribution of factories such as dairy products, beer, and beverages; The rail transit industry, including traction substations and distribution stations for subways and light rails; The data center industry, including medium voltage incoming and feeder protection for large data centers; Commercial and municipal industries, including large commercial complexes, hospitals, airports, and water distribution systems.
Usage scenario:
1、 Public substation feeder protection, as the main or backup protection for 10kV to 35kV feeders, cooperates with the substation comprehensive automation system to achieve remote signaling, telemetry and remote control; 2、 Main and backup protection for distribution networks, suitable for radial, circular, and grid distribution networks, especially in scenarios involving distributed photovoltaic access. Directional protection can accurately distinguish the direction of faults; 3、 Metal armored switchgear arc protection, with three arc channels monitoring cable room, busbar room, and circuit breaker room respectively. After arc detection, it trips in milliseconds to prevent arc explosion; 4、 Industrial production line feeder protection, overcurrent and grounding protection for high-power equipment such as mine crushers, cement mills, paper machines, etc; 5、 The backup automatic switching coordination of dual or multiple power supply systems is achieved through GOOSE messages to achieve rapid interlocking between equipment within the station; 6、 In the scenario of distributed energy access, the feeder protection for photovoltaic and wind power grid connection needs to adapt to the directional protection judgment under bidirectional power flow.
Summary in one sentence: REF615E.E HBFEAEAGAABCCANC11E is an enhanced measurement and control device developed by ABB for feeder line protection. It focuses on directional protection towards the line, integrates multi frequency admittance grounding, arc protection, and IEC 61850 communication, and is widely used in industries such as power utilities, petroleum and petrochemical, mining and metallurgy, cement and building materials, papermaking, food and beverage, rail transit, data centers, etc. It covers core scenarios such as substation feeder line protection, distribution network main and backup protection, switchgear arc protection, industrial production line protection, and distributed energy grid connection.
