ABB REF620E: Power Protection and Control Solutions - 2021 Review

Discover the latest innovation in protection and control with the REF620E from Hong Kong Saul Electrical Limited. This advanced numerical relay is designed to ensure reliable and efficient operation of power systems. With its extensive set of protection functions and versatile communication options, the REF620E offers superior performance in a wide range of applications, Equipped with built-in arc protection and IEC 61850 communication interface, this cutting-edge relay provides essential support for the modern power grid. Its compact design and easy-to-use interface make it an ideal choice for both new installations and retrofit projects, The REF620E is engineered to deliver high-speed and accurate protection to safeguard critical assets and minimize downtime. With its flexible configuration and advanced fault handling capabilities, it offers exceptional reliability and operational flexibility, Backed by the expertise and reputation of Hong Kong Saul Electrical Limited, the REF620E sets a new standard for protection and control technology. Experience peace of mind and optimal performance with the REF620E from Hong Kong Saul Electrical Limited