MIDDLETOWN, Pa. – Phoenix Contact's new EC-E electronic circuit breakers selectively protect load circuits connected to a 24 V DC power supply. The EC-E combines active electronic current limiting for ...

If you’ve got the hankering to own a lab full of high-end gear but your budget is groaning in protest, rolling your own test equipment can be a great option. Not everything the complete shop needs is ...

So you have power circuit breakers at your facility, and they seem to be just fine, sitting there quietly doing their job. What you may not realize is that even though your circuit breakers are ...

Connecting a DC power supply to a load appears to be a simple, straightforward task. In other situations, it can be a challenge. This white paper will describe various types of loads that can be ...

This is probably fairly straightforward for an EE to weigh in on so I thought I’d post this question here for posterity in the hopes that it’ll solve the issue for other designers. The challenge is ...

Because stationary batteries and 48VDC power systems serve as lifelines for telecommunication networks, the reliability of these systems is of the utmost importance. Many system designers rely on ...

Integrating a Schottky diode onto a MOSFET chip reduces the power loss attributed to the low-side switch in a buck converter, improving efficiency at light loads and high frequencies. Spiro Zefferys, ...