NOISE SHIELD CABLE

• Main Authors: NAKATANI KATSUTOSHI, OKIKAWA HIROSHI, YASUJIMA KENJI, SUMI YOSUKE, AKIMOTO KATSUYA
• Format: Patent
• Language: English; Japanese
• Published: 28.12.2016
• Subjects: BASIC ELECTRIC ELEMENTS; CABLES; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; CONDUCTORS; ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR; ELECTRICITY; INSULATORS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS; PRINTED CIRCUITS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING ORDIELECTRIC PROPERTIES

PROBLEM TO BE SOLVED: To provide a noise shield cable capable of obtaining desired suppression effect common mode noise.SOLUTION: A noise shield cable 1 comprises an insulation wire 4 in which periphery of a conductor line 2 is covered with an insulator 3, and a magnetic tape layer 7 formed in a manner where a magnetic tape 70 is wound on periphery of the insulation wire 4, end parts overlap each other, the overlapped section 71 is welded by resistance welding. Maximum length in a cable longitudinal direction of a welded part 72 in which the magnetic tape 70 is welded by resistance welding has 1/3 or less than the width of the magnetic tape 70.SELECTED DRAWING: Figure 1 【課題】コモンモードノイズの所望の抑制効果を得ることが可能なノイズシールドケーブルを提供する。【解決手段】ノイズシールドケーブル１は、導体線２の外周を絶縁体３で被覆した絶縁電線４と、絶縁電線４の外周に磁性テープ７０を巻き付けて端部同士を重ね、その重なり部分７１を抵抗溶接で接合して形成された磁性テープ層７とを備え、磁性テープ７０の抵抗溶接で接合された接合部７２は、ケーブル長手方向の最大長さが磁性テープ７０の幅の１／３以下である。【選択図】図１