In power distribution systems, three-phase transformer configuration directly impacts system reliability and load management.

TDK has announced the release of the TDK‑Lambda TPS4500 series of industrial AC‑DC power supplies, offering a rated output of ...

Littleton, Mass. — XP Power released the DNR480, a single-output 480 W model which offers universal input, accepting voltages in the range of 90 to 264 Vac single phase without the need for switch ...

A new class of high-power, three-phase AC-DC units with flexible outputs and industrial temp resilience aims to streamline power design in test, fab and manufacturing systems.

Compatible with TS-35/7.5 or TS-35/15 DIN rails, the DRT-240 (240-W) and DRT-480 (480-W) ac/dc power supplies accept three-phase ac input from 340 to 550 V. The supplies deliver a single output of 24 ...

Delivering power outputs up to 480W, the Model DHP480-24-1 and DHP480-24-3 DIN rail-mount power supplies provide a single-phase input from 85 to 264 Vac and a three-phase input from 340 to 575 Vac, ...

In the original version of this article, the second figure contained an error. The image has been updated. It’s important for engineers to have a good, working ...

Bel Power Solutions is one of the largest power supply manufacturers in the world and has a long history of providing leading edge, innovative power solutions. Under the MELCHER brand, Bel provides ...

In a power-supply topology for a computer system with a 12-V input and a 1-V, 20-A output, currents are high enough that duplicate power stages can be used to reduce stress and spread the thermal ...