| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a reactor capable of suppressing dielectric breakdown between coil turns caused by vibrations even without using a cast resin and capable of cooling a coil.SOLUTION: The reactor includes a coil 10 formed by winding an element wire 11 formed by covering a surface of a conductor wire 11a with an insulation coating layer 11b. A surface of the element wire 11 includes: a region covered with an inter-turn resin layer 12 composed of a curable resin at portions 11c, 11d facing a coil turn to which each coil turn is neighboring; and a region exposed without being covered with the inter-turn resin layer 12.</p> |
