A new type of device provides designers of automated installations for North America with performance, cost, and safety benefits. Industrial machinery and equipment system designs typically rely on ...

It provides a 3.8-A (9-W) output at 24 V and ensures proper safety compliance with applications requiring a UL 1310 Class-2 power source. The device offers a wide input voltage range for ac and dc.

Courtesy of www.MikeHolt.com. Based on the 2020 NEC. Class 2 circuits are limited to voltage and current values that don’t (usually) present a shock or fire hazard. The power supply for a Class 2 ...

Class D audio amplifiers with single-ended outputs can exhibit a strange behavior, in which the power-supply voltage increases with power delivered to the load. Called “power-supply pumping,” it can ...

Introduction of new medium-voltage Articles addressing systems over 1,000VAC and 1,500VDC, including Articles 235, 245, 305, 315, and 495, to support growing medium voltage installations.

Whether you're upgrading your desktop PC or building one out from scratch, here's what you need to know about finding the right PSU, including standards, form factors, and cabling. Years back, when a ...