| 摘要 |
PROBLEM TO BE SOLVED: To provide a winding for a high-voltage transformer that can effectively radiate the heat of the winding without increasing a volume or weight. SOLUTION: The electric winding is formed by the juxtaposition of several disks. Each disk (12a, 12b) is made of an electric insulating material of good thermal conductivity, and is provided with spiral-shaped grooves (16a, 16b) in which electric conductors (18a, 18b) are accommodated. The winding is applicable to high-voltage transformers used in a radiology apparatus.
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