MOLD TRANSFORMER

MOLD TRANSFORMER

To prevent failure in a mold transformer due to surface flashover.SOLUTION: A mold transformer has coil legs (high pressure sides HC1 to HC3, and low pressure sides coil legs LC1 to LC3) where the periphery a coil is covered with an insulating resin, in which the coil leg has a front face 1 and a si...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: TAKAHASHI TOSHIAKI, SUZUKI ATSUSHI, SEKIYA DAIKI, IOGAWA JUNICHI, SHIRAHATA TOSHIKI
Format: Patent
Sprache:eng ; jpn
Schlagworte:
BASIC ELECTRIC ELEMENTS
ELECTRICITY
INDUCTANCES
MAGNETS
SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
TRANSFORMERS
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:To prevent failure in a mold transformer due to surface flashover.SOLUTION: A mold transformer has coil legs (high pressure sides HC1 to HC3, and low pressure sides coil legs LC1 to LC3) where the periphery a coil is covered with an insulating resin, in which the coil leg has a front face 1 and a side face 2. On the front face, a winding starting terminal CS and a tap connection terminal TC are arranged. A projection 3 is provided between the winding starting terminal and the tap connection terminal. The projection extends to the side face from the front face.SELECTED DRAWING: Figure 1 【課題】表面閃絡によるモールド変圧器の故障を未然に防止する。【解決手段】巻線の周囲が絶縁性の樹脂で覆われているコイル脚（高圧側ＨＣ１～ＨＣ３、低圧側コイル脚ＬＣ１～ＬＣ３）を備えたモールド変圧器であって、コイル脚は、前面１と側面２を有する。前面には、巻き始め端子ＣＳとタップ接続端子ＴＣが配置される。巻き始め端子とタップ接続端子との間には、凸部３を有する。凸部は、前面から側面まで延びる。【選択図】図１