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Shell MIDEL 7131 synthetic ester transformer oil

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Retrofilling in Berlin since 1992

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Customer: VattenfallLocation: Berlin, Germany Application: Distribution TransformersHighest Voltage: 6/10kVRating: Typically 400-600kVA Date: 1992 to present Vattenfall is a large utility company operating across northern Europe, including Germany and the Netherlands. Part of its operation… Read More »Retrofilling in Berlin since 1992