Silicone rubber insulation shielding control cable

A silicon rubber insulation and control cable technology, which is applied in the direction of insulated cables, insulated conductors, communication cables, etc., can solve the problems of ordinary cable quality and shielding effect, which cannot meet the high-end market, and achieve good shielding performance and anti-interference performance, excellent Effects of heat resistance, ozone resistance and atmospheric aging resistance

Inactive Publication Date: 2017-06-09
ANHUI ZHONGBANG SPECIAL CABLE TECH CO LTD
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  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

With the continuous expansion of China's electric power industry, data communication industry, urban rail transit industry, automobile industry and shipbuilding industry, the demand for wire and cable will also grow rapidly. In the future, the wire and cable industry still has great potential for development, but the current market The quality and shielding effect of some cables on the website are average, which cannot meet the needs of the high-end market

Method used

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  • Silicone rubber insulation shielding control cable

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Experimental program
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Effect test

Embodiment Construction

[0016] Such as figure 1 As shown, a silicone rubber insulated and shielded control cable includes an outer layer 11 and an inner layer 10. The outer layer 11 is sequentially provided with a silicone rubber sheath 7, a shielding layer 6, an aluminum-plastic composite tape layer 5, and an inner layer 10. A plurality of insulated wire cores twisted together are provided, and each wire core is sequentially provided with a silicon rubber insulation 4, a protective layer 3, a refractory layer 2, and a fifth soft copper conductor 1 from the outside to the inside.

[0017] In order to enhance the shielding effect of the shielding layer, the shielding layer 6 is set as a braided copper wire shielding layer.

[0018] In order to enhance the protective effect of the protective layer, the protective layer is set as a non-woven protective layer.

[0019] In order to enhance the refractory effect of the refractory layer, the refractory layer 2 is a mica refractory layer.

[0020] And in o...

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PUM

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Abstract

The invention discloses a silicone rubber insulation shielding control cable, which comprises an outer layer and an inner layer, wherein the outer layer is sequentially provided with a silicone rubber sheath, a shielding layer and an aluminum-plastic composite tape layer from outside to inside, the inner layer is provided with a plurality of insulated wire cores which are stranded together, and each wire core is sequentially provided with a silicone rubber insulation layer, a protective layer, a refractory layer and fifth kind of soft copper conductors from outside to inside. The silicone rubber insulation shielding control cable has excellent heat resistance, cold resistance, dielectric property, ozone resistance, atmospheric aging resistance and the like, and silicon dioxide produced after combustion is still an insulator, thereby being very conductive to the cable; and the silicone rubber insulation shielding control cable has good shielding performance and anti-interference performance, and the shielding performance of the cable is greatly improved.

Description

technical field [0001] The invention relates to a cable, in particular to a silicon rubber insulated and shielded control cable. Background technique [0002] The wire and cable industry is the second largest industry in China after the automobile industry, and the product variety satisfaction rate and domestic market share both exceed 90%. Worldwide, China's wire and cable output has surpassed that of the United States, becoming the world's largest producer of wire and cable. With the rapid development of China's wire and cable industry, the number of new enterprises has been increasing, and the overall technical level of the industry has been greatly improved. [0003] The continuous and rapid growth of China's economy has provided a huge market space for cable products. The strong temptation of the Chinese market has made the world focus on the Chinese market. In just a few decades of reform and opening up, China's cable manufacturing industry The huge production capaci...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01B7/02H01B7/17H01B7/29H01B7/18H01B11/00
CPCH01B7/02H01B7/17H01B7/1805H01B7/29H01B11/00Y02A30/00
Inventor 张明新
Owner ANHUI ZHONGBANG SPECIAL CABLE TECH CO LTD
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