PROTECTION DEVICE AGAINST THE EFFECTS OF INTERNAL FAULTS OF AN ELECTRICAL DEVICE
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Device for disconnecting an electrical appliance, in particular a distribution transformer, submerged and protected by a fuse.
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Immersion-type electrical apparatus with increased fire protection
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High-voltage / low-voltage distribution transformer with dry isolation and method for producing such a transformer
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Underwater distribution transformer with increased fire safety
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Insulating separator, interposable in particular between coaxial electric windings, series of such separators, method and molding device for making same
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Method of making an electric transformer, transformer made in this way, and wheel for winding the same
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Electrical transformers with improved insulation and coolant guiding
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Electric transformer and method for the production thereof
