The low cost, simplicity of design and intrinsic efficiency of flyback transformers have made them a popular solution for power supply designs of below 100W to 150W. Other advantages of the flyback ...

Most petrochemical industrial facilities have numerous small (30kVA or 45kVA) transformers spread throughout the process units serving lighting and power distribution panelboards. In the U.S., the ...

The Transformer Advantage from Weschler Instruments can interface legacy transformer sensors to substation networks and alarm systems. The analog/digital input function accepts up to eight external ac ...

WEIDMANN Electrical Technology, Inc. will present an Info Session titled “Insulation in Distribution Transformers – Functions and Innovative Solutions”, at the upcoming IEEE PES T&D Exposition.

Transformers are the most efficient electrical devices used in different places. Unexpected voltage problems do arise frequently at houses, industries, hotels, and other places. Different types of ...

I’m sure many readers would question why anyone would want to perform a relatively expensive insulation power factor test on an inexpensive transformer. Typically, if any testing is done, it will be ...