Teledyne Relays


Power Quality February 6, 2024

Three-phase monitoring relay

Teledyne Relays new three-phase sequence/loss/undervoltage monitoring relay series is a state-of-the-art relay designed to address critical power quality issues such as incorrect phase sequence, total and partial phase loss, and undervoltage. It is ideal for protecting motors and other 3-phase powered machinery from the damaging and dangerous effects of phase anomalies and undervoltage.

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