Over the years, control relays of various types have been used by the hundreds — even thousands — to control nearly every function in commercial and industrial processes. Today, many of those ...

This chapter covers representative general-purpose relays used in the control circuits of most industrial, commercial, and consumer products. Relay names and terminology are in accordance with ...

Most industrial facilities include electric motors that require overload relays for protection, control and monitoring purposes. The latest overload relays are often called motor management relays ...

Featuring a built-in surge suppressor to eliminate the need for separate relays for ac and dc applications, the two-pole C12 interfacer contact relay can link PC or PLC logic to machine operation. The ...

When voltage sags occur inside or outside of a facility, properly placed power quality mitigation technology will save sensitive equipment from costly shutdowns. The cost of this mitigation equipment ...

Machine control technologies range from 2D and 3D grade control to automation, robotic control, and augmented reality. GPS/3D control – eliminating the need for placing stringline by hand – is ...

No audio available for this content. Guidance and precision control, the base elements of modern machine control for construction, have continued to evolve since broad productization began in the ...

Hybrid relays are changing the way we think about switching inside electronic circuits. By combining the fast response of solid-state components with the reliability of mechanical contacts, these ...

The lack of young talent entering the construction industry and an exodus of veteran operators retiring or moving to a different career have created a shortage of experienced, skilled labor. Quality ...