ABB IED Connectivity Package REF620 ANSI

ABB IED Connectivity Package REF620 ANSI 2.0

Free
It is designed for protection and supervision of industrial power system
 
2.0 (See all)

REF620 ANSI is a dedicated feeder relay perfectly aligned for the protection, control, measurement and supervision of utility substations and industrial power systems. The REF620 also offers a cable fault detection (CFD) feature for real-time detection and notification of short duration, high current feeder faults where the substation breaker does not operate.

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