Mobile elastomer flexible cable for coal mine

一种煤矿用移动弹性体软电缆

Abstract

本实用新型公开了一种煤矿用移动弹性体软电缆,它是由动力线芯导体、绝缘层、填充层、地线芯导体、护套和绝缘屏蔽层组成,所述护套包裹三根动力线芯导体和一根地线芯导体,所述的动力线芯导体外包裹有绝缘层,所述的绝缘层外包裹有一层绝缘屏蔽层,所述的地线芯导体外包裹有一层绝缘屏蔽层,所述的三根动力线芯导体和一根地线芯导体之间设有填充层,本实用新型具有优良的绝缘性能以及优良的耐高温防火性能,同时还具有耐老化,耐酸碱,耐腐蚀的优点。
The utility model discloses a mobile elastomer flexible cable for a coal mine, and the cable mainly consists of power line core conductors, insulating layers, a filling layer, a ground wire core conductor, a sheath, and insulating shielding layers. The sheath wraps three power line core conductors and one ground wire core conductor. The power line core conductors are wrapped by one insulating layer which is wrapped by one insulating shielding layer. The ground wire core conductor is wrapped by one insulating shielding layer. The filling layer is disposed between the three power line core conductors and one ground wire core conductor. The cable provided by the utility model is good in insulating performance, performance of resistance to high temperature, and fireproof performance. Meanwhile, the cable is resistant to aging, is resistant to acid and alkali, and is resistant to corrosion.

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    CN-103928175-AJuly 16, 2014安徽华峰电缆集团有限公司一种煤矿用移动弹性体软电缆