Bridgeport Magnetics introduces its new LW series of custom designed power and isolation transformers for 400 Hz frequency operation up to 600 VAC onboard aircraft, shipyards, seaborne and other ...

When you’re testing or debugging some mains-powered gear, plugging it directly into the outlet can often be an exciting proposition. If such excitement is not really your thing, you can opt for an ...

Pulse Electronics Corp. recently introduced a new series of 5KVrms isolation power transformers for communications interfaces such as RS485, CAN, MODBus, and ProfiBus for automation, automotive, and ...

AutomationDirect has added drive isolation transformers from Hammond Power Solutions to their growing lineup of transformers. Their rugged design allows them to withstand the mechanical stresses, ...

A variety of industrial and automotive systems use isolated bias supplies. Most existing approaches using flyback or push-pull converters for isolated bias power (see the Texas Instruments [TI] ...

How optical isolation works. Source: B&B Electronics. Some of you may know that I moonlight as the guitar player in a hard-edged blues/rock band. Playing at the various clubs around town, I run into ...

Welcome to EC&M's monthly forum where power quality experts Mark McGranaghan, vice president of Electrotek Concepts, and Mike Lowenstein, president of Harmonics Limited, address your PQ problems and ...

A transformer transfers electrical energy from one system to another by induction. Except for grounding and bonding connections, there’s no physical connection between the two systems. For this reason ...

Würth Elektronik has expanded its free design tool REDEXPERT to include the Current Sense Transformer Selector. It allows developers to select the appropriate current sense transformers based on ...