Control Loop

What is a Control Loop ?

A control loop is a process management system designed to maintain a process variable at a desired set point. Each

simple latching motor control circuit

Motor Control Circuit Wiring

A simple three-phase, 480 volt AC motor-control circuit is shown here, both in pictorial and schematic form. This entire assembly

Motor Protection Relay

Motor Protection Circuits

An essential component of any high-power motor control circuit is some device to detect a condition of excessive overload and