It’s not just red tape that’s limiting the supply of electricity in America. Grids are physical machines, and they’re short ...

It is important for machine design engineers to understand how transformers work so they can design machinery that operates optimally within the proper voltage ranges, as well as select the right ...

Electrica signature analysis (ESA) uses the magnetic field in the air gap of an electrical machine to evaluate power quality conditions. Dry and oil transofrmer types are subject to problems ...

Like many North Carolinians, you may have never considered electric substations before last week’s attack in Moore County. Their thickets of metal coils, bars and boxy transformers blend into ...

These days, homeowners are clamoring for pendants that hang from the ceiling, moody undercabinet lighting, recessed lighting and outdoor path lights that illuminate the edge of the front walk. Of ...

As a senior transformer consulting engineer at Doble Engineering Co., Dom Corsi has had the opportunity to inspect transformer factories around the world. He has witnessed the manufacturing of both ...

The Minister of Energy and Green Transition, John Abdulai Jinapor, has revealed that about 1,000 electricity transformers ...

Violations of the National Electrical Code (NEC) regarding transformers are often encountered while performing electrical plan reviews. There are far too many NEC requirements to explain in just one ...

WASHINGTON, D. C. - Following a push from Ohio and Pennsylvania legislators, the U.S. Department of Energy on Thursday finalized new electrical distribution transformer energy standards that will ...

During a media inspection of the project site, the Acting General Manager of Accra Subtransmission, Ing. Emmanuel Addo, said the Adenta enclave was currently supported by three 20/26MVA transformers, ...