CAPACITANCE-GRADED BUSHINGS WITH INSULATION OF OIL-IMPREGNATED PAPER.

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Linderholm, Sven
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A new series of capacitance-graded bushings has been introduced. Design principles, manufacture and testing of these bushings are briefly described. A general presentation is given of all ASEA capacitance-graded bushings for power transformers, reactors, gas-insulated switchgear and building walls. Porcelain insulators with alternating short and long sheds have been introduced for the air side.
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页码:79 / 84
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