Eaton PFR-W-105

The Eaton PFR-W-105, distributed globally for industrial automation applications, serves as a precise frequency relay designed to monitor and control AC system frequencies. It ensures system stability and protects critical electrical equipment by detecting frequency deviations.

Key Technical Features and Applications of PFR-W-105

• Adjustable frequency setpoints enable tailored monitoring for diverse AC power systems, enhancing operational reliability.
• Rapid response timing allows prompt protection against frequency anomalies, minimizing equipment downtime.
• Robust design supports use in harsh industrial environments, ensuring consistent performance under variable conditions.
• Compact form factor facilitates integration into control panels with limited space, optimizing system layouts.

This relay is essential for applications requiring stringent frequency control, such as power distribution networks and generator synchronization systems.