NANTONG, JIANGSU, CHINA, January 19, 2026 /EINPresswire.com/ -- The global power transformer industry has been ...
Several switching-converter topologies exist for power converters that operate from the ac mains and must maintain a power factor of 0.9 or better. One topology is a boost converter with a control ...
For the PDF version of this article, click here. Among the first decisions engineers must make when designing a new switchmode power supply are transformer size, working frequency and the selection of ...
Transformer oil, serving both as an insulating medium and a cooling agent, plays a decisive role in transformer performance ...
A bipartisan group of 12 U.S. senators on Jan. 18 introduced a bill that could freeze the Department of Energy’s (DOE’s) implementation of updated energy efficiency standards for distribution ...
Dublin, Nov. 10, 2025 (GLOBE NEWSWIRE) -- The "Data Center Transformers - Global Strategic Business Report" report has been added to ResearchAndMarkets.com's offering. The global market for Data ...
That’s when new DOE minimum efficiency requirements kick in for both medium- voltage dry-type and liquidfilled transformers and induction motors. That’s a lot of transformers and motors. Approximately ...
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