The ABB REF620 is a dedicated feeder management relay designed for protection, control, measurement, and supervision in various power distribution systems.
·Utility and industrial power distribution systems: This includes radial, looped, and meshed networks, even those with distributed power generation.
·Digital substations: The REF620 integrates seamlessly with digital substation protocols for enhanced communication and control.
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Saul Electric is an experienced and reliable distributor dedicated to providing customers with high-quality industrial PLC and DCS project supply services. We have a professional technical team and rich industry experience to meet your various needs.
Our strengths:
Experienced: We have many years of industry experience and can provide professional consulting and services to our clients.
Our products are complete: We have represented numerous internationally renowned brands of PLC and DCS products, which can meet your various needs.
Leading technology: We have a professional technical team that can provide you with reliable technical support.
Thoughtful service: We provide comprehensive pre-sales, sales, and after-sales services, so that you have no worries.
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