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The United States Department of Energy (DOE) issued its final ruling on distribution transformer efficiency for liquid and dry distribution transformers on October 12, 2007, with compliance mandated for January 1, 2010. Distribution transformers that are manufactured in or imported into the U.S. and its territories on or after January 1, 2010 are required to comply with DOE minimum efficiency standards...
Dry-type transformers are typically selected for steel vessels but are now virtually required for mobile vessels and platforms looking for American Bureau of Shipping (ABS) classification. A recent ruling by the ABS and renewed enforcement will require the use of dry-type transformers in areas not exposed to the marine environment. In this article, the pertinent publications and rulings as well as...
Dry-type transformers are typically selected for steel vessels but are now virtually required for mobile vessels and platforms seeking ABS classification. A recent ruling by the ABS and renewed enforcement will require the use of dry-type transformers in areas not exposed to the marine environment. The pertinent publications and rulings will be reviewed as well as standards. This change will affect...
This paper presents how Amorphous Metal Core Distribution Transformers (AMDT) will play a vital role in improving energy efficiency in global power distribution and also highlights the environmental impact of using AMDT in the electrical distribution system. AMDT provides a sustainable approach when capitalized losses and environmental impacts are considered. ABB's AMDT have the potential to reduce...
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