A Duluth electrical contractor whose high-profile public projects have included work on the new Interstate 35W bridge in Minneapolis fell nearly $1.2 million behind on its taxes, the News Tribune has ...

ORNL’s Omer Onar, left, power electronics research lead, discusses the 270-kW wireless charging system’s lightweight polyphase electromagnetic coupling coil, pictured in foreground, with Lee Slezak, ...

Among the numerous Duluth companies to receive stimulus money was Polyphase Electric, even though the company has had nearly $1.2 million in state and federal tax liens filed against it, which the ...

THIS book resembles others by the same author, in being an amplification of a course of lectures. Every one who knows Prof. Thompson's later work, will expect to find evidence of a good deal of study; ...

THE first edition of this work appeared in 1904. Since then remarkable advances have been made in electrical engineering. A foremost place in this progress must be given to electric motors, and more ...

The National Electrical Manufacturers Association (NEMA) has reactivated and published ANSI/NEMA C50.41, "American National Standard Polyphase Induction Motors for Power Generating Stations." ...

The new SGM1430 meter line caters to a full range of residential and small business clients, completing Aclara's suite of electricity meters for UK utilities CAMBRIDGE, England, Aug. 5, 2020 ...

A Duluth electrical contractor whose high-profile public projects have included work on the new Interstate 35W bridge in Minneapolis fell nearly $1.2 million behind on its taxes, the News Tribune has ...

The SGM1431B Intended for installation in larger residential premises with high energy usage and businesses such as small retail shops. SGM1432B Developed for installation in larger residential ...

The new SGM1430 meter line caters to a full range of residential and small business clients, completing Aclara's suite of electricity meters for UK utilities The release of the SGM1430 series ...