| 摘要 |
PROBLEM TO BE SOLVED: To obtain a core insulation seal for electrically insulating the outer surface of a magnetic core, which can be pasted easily without depending on skill, while keeping cost down, and suppressing enlargement of finished outline.SOLUTION: An insulation seal 3 to be pasted to the outer surface of a magnetic core body 2 having a plurality of surfaces 2a, 2b, 2c, has a sheet-like seal body, and a plurality of seal surfaces 3a, 3b, 3c provided in the seal body, and formed according to the surface shape of the magnetic core body.SELECTED DRAWING: Figure 1 |
