Transformer
The utility model provides a transformer. The transformer comprises a magnetic core and a coil, and the transformer is characterized by also comprisinges a copper foil for completely closing the coil. The copper foil is used for completely closing the coil of the transformer, so that the radiation p...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model provides a transformer. The transformer comprises a magnetic core and a coil, and the transformer is characterized by also comprisinges a copper foil for completely closing the coil. The copper foil is used for completely closing the coil of the transformer, so that the radiation produced by the coil can be shielded in different all directions, the leakage of the radiation of the transformer is avoided, and the radiation pollution on the peripheral environment is reduced. |
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