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2014
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Invention
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Monitoring high voltage bushings safely. The voltage at the test tap of a high voltage bushing is... |
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Invention
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Method and apparatus for monitoring high voltage bushings safely. The voltage at the test tap of ... |
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2010
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Invention
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Apparatus and method for cooling power transformers. The cooling system for a power transformer i... |
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2009
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Invention
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Cooling system for power transformer. A system for cooling a power transformer which generates he... |
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2006
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Invention
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Apparatus and method for monitoring tap positions of load tap changer. A load tap changer (LTC) h... |
