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 ...

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, ...

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 ...

that monitor and report phase status and condition in applications requiring relay accuracy SEECO SENSE current and voltage sensors are data collection devices (monitoring insulators) that monitor and ...

This monitor relay features two-channel operation and can be used for standstill and overspeed monitoring of three-phase motors. When used as a standstill monitor, a switch point is set just above the ...

the VMT provides metering-grade accuracy and can be applied to any protection relay. It incorporates three channels in a single package to accommodate typical three-phase voltage monitoring ...

These two high-voltage relay interface modules offer a high-density, cost-effective solution to safely monitor or control inductive and other high-power loads (motors, valves, solenoids and more ...

Ditronix has announced a multi-phase power and energy monitoring board in the form of a ‘Hat’ for ... to read external voltages (4x single-ended or 2x differential), and two 30V 2A relays whose change ...