Isolation Transformers News
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Riello UPS Sentryum uninterruptible power supplies: greater power availability with new 30 and 40 kVA/kW models
Riello UPS, a brand of the Riello Elettronica group, a world player among the top five companies in the world in the production of uninterruptible power supplies (UPS), builds on the success achieved by the launch of the Sentryum (S3T) range with the release of two new models of 30 kVA and 40 kVA. When you need to protect the power supply of critical systems, it is essential to rely on products ...
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OEMs Should Focus on Grid Modernization and Emerging Countries to Power Global Transformers Market
The massive deployment of distributed energy resources (DER) and two-way power flow is intensifying the need for strong distribution transformer infrastructure. One of the biggest upshots of distributed generation is the demand for smart/solid-state transformers for voltage management in smart grids. The accelerated sales of smart/solid-state transformers in North America, Germany, China, and ...
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Eaton improves fuel efficiency, performance and system payback with multiple enhancements to its hybrid power system
Diversified industrial manufacturer Eaton Corporation has announced a number of enhancements that will increase the fuel economy, performance and payback of its hybrid power system for commercial vehicles including a new high-capacity battery, a new single-phase 115-volt AC Auxiliary Power Generator (APG), a higher capacity clutch to expand applications up to 860 lb-ft of torque and a new ...
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Dynamic Adsorbents, Inc. (DAI) Drysphere Alumina Product Prolongs Transformer Life, Promoting High Efficiency Energy Production
Drysphere™, an activated alumina desiccant agent is proven to most effectively prolong and preserve transformer life by maintaining transformer oil insulation efficiency. AUGUST 10, 2010, ATLANTA GA – DAI’s Drysphere™ offers superior drying capabilities over any other desiccant product on the market, providing maximum performance and extended life of high efficiency oil ...
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SMA America expands central inverter line with the Next Generation Sunny Central 500U
SMA America, Inc., the U.S. subsidiary of global solar technology leader SMA Technology AG, has announced the immediate availability of the next generation utility-scale Sunny Central 500U PV central inverter. Representing years of field-tested experience and reliability, the 500 kilowatt solar inverter enlarges SMA’s U.S. commercial and utility offerings, allowing integrators and developers ...
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SMA America to unveil new products at Solar Power International Conference
ROCKLIN, Calif., Sept. 17, 2008—SMA America, Inc., the United States subsidiary of global solar technology giant SMA Solar Technology AG, will unveil its newest, most innovative products at the Solar Power International conference, scheduled Oct. 13-16 at the San Diego Convention Center. In addition to exhibiting its next generation Sunny Central 250U commercial inverter and Sunny Island 5048U ...
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SMA America releases the industry`s most efficient central inverter
SMA America, Inc., the U.S. subsidiary of global solar technology giant SMA Solar Technology AG, has unveiled the next generation Sunny Central 250U central inverter for commercial photovoltaic (PV) systems. The updated unit delivers industry-leading efficiency—97 percent, by CEC-weighting standards—along with an integrated isolation transformer and an updated user interface with an intuitive ...
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Rapid growth leads to new headquarters for SMA America
SMA America, the United States division of global solar technology giant SMA Solar Technology AG, has moved its operations from Grass Valley to Rocklin, Calif. In its new 25,000-square-foot U.S. headquarters—located at 4031 Alvis Court in the Del Mar Business Park—SMA America will continue to handle domestic sales, marketing, warehousing and technical training and support. SMA America’s ...
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Measuring Antioxidant Inhibitor in Transformer Oils
Monitoring the degradation of the antioxidant in transformer insulating oil can result in substantial savings by extending the service life of the oil and by slowing down the transformer aging process. 2,6 ditertiary-bytyl paracresol (DBPC) and 2,6-di-tert-Butyl Phenol (DBP) are common inhibitors that prevent oxidation of the electrical insulating oil in transformers. ASTM Method 2668 specifies ...
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