ABB, the world’s leading power and automation technology group, has announced the launch of its latest generation of REF615A_1G HAFNAEFCBGC1BQK11G feed relays. With its superior protection, precise control, high reliability and easy integrated maintenance, this high-performance relay has quickly become the new benchmark in the field of power system protection and control.

Comprehensive protection to ensure the stable operation of the power system

The REF615A_1G HAFNAEFCBGC1BQK11G feed relay is a member of ABB’s Relion family and an important part of its 615 protection and control product family. The relay has a comprehensive protection function, which can monitor the fault status of overcurrent, undercurrent, overvoltage, undervoltage in the circuit in real time, and quickly cut off the circuit when detecting abnormal conditions, effectively protect the controlled equipment from damage and prevent the occurrence of fire and other accidents. This comprehensive protection capability ensures stable operation of the power system and improves overall safety and reliability.

Precise control to meet diverse needs

In addition to powerful protection, the REF615A_1G HAFNAEFCBGC1BQK11G feed relay also has precise control capabilities. It can close or disconnect the circuit at the right time according to the preset threshold and parameters to meet the diversified control needs of the system. This precise control not only improves the operating efficiency of the power system, but also reduces energy consumption and operating costs.

High reliability, adaptable to harsh environments

The REF615A_1G HAFNAEFCBGC1BQK11G feed relays have undergone rigorous quality control and testing to operate stably in harsh industrial environments. Its compact and removable design makes installation and maintenance easier. At the same time, the relay also has a high degree of anti-interference ability, ensuring that it can maintain stable performance in complex electromagnetic environments.

REF615E-1G

Easy to integrate and maintain, improve system efficiency

REF615A_1G HAFNAEFCBGC1BQK11G feed relays usually have standard interfaces and connections for easy integration with other equipment and control systems. Its modular design makes maintenance and upgrading easier, reducing the overall maintenance cost of the system. In addition, the relay supports communication protocols such as IEC 61850 and can communicate seamlessly with other protection devices, monitoring systems and automation systems, improving the overall efficiency and intelligence of the system.

Widely used to help the development of the power industry

REF615A_1G HAFNAEFCBGC1BQK11G feed relays are widely used in power distribution systems, industrial environments and power plants. In utility substations and industrial power systems, it plays an important role in protection, control, measurement and monitoring. By providing comprehensive electrical equipment protection and remote control capabilities, the relay gives new impetus to the intelligent development of the power industry.

Conclusion

The introduction of the ABB REF615A_1G HAFNAEFCBGC1BQK11G feed relay marks another step forward in power system protection and control technology. With its excellent performance and wide application scenarios, this high-performance relay is gradually changing the face of traditional power systems. We have reason to believe that in the future power market, REF615A_1G HAFNAEFCBGC1BQK11G feed relays will play a more important role and contribute more to the intelligent upgrade and sustainable development of the power industry.