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H
ELECTRICITY
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H02
GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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H02J
ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
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3/00
Circuit arrangements for AC mains or AC distribution networks
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H02J3/12
Arrangements for adjusting voltage in AC networks by changing a characteristic of the network load
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H02J3/16
by adjustment of reactive power
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