AutomationDirect has added new phase and voltage monitoring relays from ProSense. The PMRU-2C series true RMS phase monitor relays protect 3-phase equipment from damage that can occur when there is a ...

A Relay Protection Tester is designed to simulate electrical quantities such as current, voltage, frequency, and phase, allowing engineers to test protective relays under controlled conditions.

The PMRU-2C series true RMS phase monitor relays protect 3-phase equipment from damage that can occur when there is a phase loss, phase reversal, phase unbalance, undervoltage or overvoltage condition ...

Carlo Gavazzi is pleased to announce their new DPD Series Three-Phase Monitoring Relay with NFC Configuration. Carlo Gavazzi is pleased to announce their new DPD Series Three-Phase Monitoring Relay ...

Even though the function of single phase and three phase relays are quite similar, their applications can vary significantly. This is primarily due to the characteristics of three phase power circuits ...

MENOMONEE FALLS, Wis. — Three-phase monitor relays that protect equipment from voltage faults and communicate voltage parameters via Modbus TCP have been introduced by Macromatic Industrial Controls, ...

A new class of 3-phase solid state relays promises smarter power control for industrial automation bringing real-time ...

BAODING, HEBEI, CHINA, January 16, 2026 /EINPresswire.com/ — In the critical field of electrical maintenance and safety, the reliability of testing equipment ...

Sponsored by Sensata Technologies Holland B.V. Solid State Relays are used in a wide variety of electrical load-switching applications, including Professional Cooking Equipment, Plastics Machinery, ...