ENHANCED TRACK RESISTANT DOME STRUCTURE FOR DRY-TYPE CAST COIL TRANSFORMER

A dry type cast coil transformer (28) includes a hollow body (29), a dome structure (26) extending from the body, and undulation structure (30), defining at least a portion of an outer surface of the dome structure, constructed and arranged to increase an electrical track path in the dome structure.

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Bibliographische Detailangaben
Hauptverfasser: BALLARD, Robert C, SCHUTT, Pascal, AKERS, Brian J, GBUREK, Thomas A, ALKIRE, Ryan Christian Tyler
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:A dry type cast coil transformer (28) includes a hollow body (29), a dome structure (26) extending from the body, and undulation structure (30), defining at least a portion of an outer surface of the dome structure, constructed and arranged to increase an electrical track path in the dome structure.