This application note is a design and construction guide for margin wound or triple insulated wire wound flyback transformers suitable for use with TOPSwitch. Margin wound and triple insulated wire ...

Effective transformer maintenance depends on dissolved gas analysis. Effective maintenance of liquid-filled transformers begins with prevention of failure by testing transformer oil for unusual ...

U.S. utilities need more transformers to build the zero-carbon grid and keep the lights on after major storms. But the specialized equipment is hard to build, and manufacturers can’t keep up with ...

A more efficient transformer can pay for itself many times over during its 25-year lifespan The transformer plays a key role in an electrical system’s efficiency and power quality, yet 95% of buying ...

HD Hyundai Electric broke ground on its second power transformer factory in Montgomery, Alabama, committing $200 million to expand its U.S. manufacturing capacity amid surging demand for electricity ...

Recently completed Copeland Station tunnel (CNW Group/Toronto Hydro Corporation) Toronto Hydro has completed a major milestone in the construction of the Clare R. Copeland Transformer Station, located ...