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Code Quiz: Connection of Luminaires
2013-05-23 17:36:18| Electrical Construction & Maintenance
By Steven Owen, National Code Seminars NEC rules on connecting luminaires read more
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connection
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luminaires
Tornadoes and Global Warming: Is There a Connection?
2013-05-22 21:13:00| Climate Ark Climate Change & Global Warming Newsfeed
National Geographic: It sounds intuitive: Of course global warming should lead to more-and more powerful-tornadoes. We're adding energy to the atmosphere by trapping heat with greenhouse gases, and tornadoes are the very picture of terrifying atmospheric energy. Linking any particular weather event to climate change is always tricky, because weather is inherently random. But weather patterns can speak to a warming planet. Scientists can detect that extreme rain events, for instance, are already happening more often...
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GE Power Conversion Helps to Electrify Railway Connection between Poland and Germany with ...
2013-05-22 06:00:00| Industrial Newsroom - All News for Today
• Project includes New Application for Converter Technology, Using Static Frequency Converters to Directly Feed the Catenary Lines<br /> • GE Technology Improves Reliability and Efficiency<br /> • GE Will Provide Advanced Transformer-Less Solution on the Railway Side<br /> <br /> PARIS – GE's Power Conversion business (NYSE: GE) has signed a contract with Deutsche Bahn – DB Energie GmbH to supply a conversion station at its Lohsa substation. The new station will use ...This story is related to the following:Electronic Components and DevicesHVACPower Transformers | Power Plants | Frequency Converters | Frequency-To-Current Converters |
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Apple tax: The Irish connection - Senate
2013-05-21 18:00:12| BBC News | Business | UK Edition
How Apple routed earnings through overseas subsidiaries
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connection
apple
irish
Medium-Voltage Drive Features Direct-to-Line Connection
2013-05-16 06:00:00| Chemical Processing
The ACS 2000, ABBs active front end drive for general purpose applications, is now available with higher power capabilities, up to 3,000 HP. Developed with the latest drive technologies, The ACS 2000 is suitable for general-purpose applications where a medium-voltage installation is required, such as pumps, fans, blowers and conveyors.
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drive
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