⎝⎛星力捕鱼⎞⎠

⎝⎛星力捕鱼⎞⎠ page Company Profile ⎝⎛星力捕鱼⎞⎠ Product center Quality system marketing network After sales service Recruitment contact us
Flow meter series
Temperature instrument series
Pressure instrument series
Calibration instrument series
Level instrument series
Digital display instrument series
Transmitter instrument series
Wire and cable series
Bridge instrument cabinet series
Pipe fitting valve series

Address: Xiongyi, Jinhe Road, Jinhu County, Jiangsu Province
Lunan
Phone: 0517-86900901
0517-86900921
0517-86900920
Fax: 0517-86900902
Postcode: 211600
http://zzyfwh.com
Email: chinadongxiang@163.com
Industry Information
Classification and characteristics of wire and cable products
2011-10-10 9:49:25

    及裸导体制品 1. Bare wires and bare conductor products

   产品的主要特征是: 1 纯的导体金属, 没有 绝缘 及护套层, 如钢芯铝绞线、铜铝汇流排、电力机车线等; 2 加工工艺主要 压力加工 为主 如熔炼、压延、拉制、绞合/ 紧压绞合等 3 )这类 产品主要用在城郊、农村、用户主线、开关柜等 地方 The main characteristics of this type of product are: ( 1 ) pure conductive metal without insulation and sheathing, such as steel core aluminum stranded wire, copper-aluminum bus bar, electric locomotive wire, etc .; ( 2 ) the processing process is mainly under pressure Mainly processing , such as smelting, rolling, drawing, twisting / compact twisting, etc .; ( 3 ) This type of product is mainly used in suburbs, rural areas, customer main lines, switch cabinets and other places .

及光纤 2. Communication cables and optical fibers

现代 通讯行业的飞速发展,从过去的简单的电话电报线缆发展到几千对的话缆、同轴缆、光缆、数据电缆,甚至组合通讯缆等 With the rapid development of the modern communication industry, from the past simple telephone and telegraph cables to thousands of pairs of telephone cables, coaxial cables, optical cables, data cables, and even combined communication cables, etc.

The structure size of such products is usually small and uniform, and the manufacturing accuracy is high.

    3 , power cable

   类产品主要特征是: 1 在导体外绕包绝缘层, 如架空绝缘电缆 ;( 2 几芯绞合( 也就是 对应电力系统的相线、零线和地线), 如二芯以上架空绝缘电缆 ;( 3 再增加护套层, 如塑料/ 橡套电线电缆。 The main characteristics of this type of product are: ( 1 ) the insulation layer is wrapped around the conductor, such as overhead insulated cables ; ( 2 ) several cores are twisted ( that is , the phase, neutral and ground wires corresponding to the power system), such as Over-core insulated cables with more than two cores ; ( 3 ) Add sheath layer, such as plastic / rubber sheathed wire and cable.

   主要的工艺技术有拉制、绞合、绝缘挤出(绕包)、成缆、铠装、护层挤出等 同时 各种产品的不同工序组合 有一定 区别。 The main process technologies of power cables include drawing, twisting, insulation extrusion (wrapping), cable formation, armoring, sheath extrusion, etc. At the same time , the different process combinations of various products also have certain differences.

   产品主要用在发、配、输、变、供电线路中的强电电能传输,通过的电流 可以从 几十安至几千安、电压 可以从 220V 35kV 及以上。 This type of product is mainly used for the transmission of strong electrical energy in power transmission, distribution, transmission, transformation, and power supply lines. The current can pass from tens of amps to thousands of amps, and the voltage can be from 220V to 35kV and above.

电线电缆 4. Wires and cables for electrical equipment

极为 范围,使用电压在1kV 及以下 的产品 较多, 由于市场的需要, 面对特殊场合不断 出现 新的产品, 如耐火线缆、阻燃线缆、低烟无卤/ 低烟低卤线缆、防白蚁、防老鼠线缆、耐油 线缆 耐寒 线缆 耐温 线缆 耐磨线缆、医用 线缆 农用 线缆 矿用线缆、薄壁电线等 The main characteristics of this type of product are: a large variety of specifications, a wide range of applications , and more products with a voltage of 1kV and below . Due to market demand, new products continue to appear in special occasions , such as fire-resistant cables, flame-retardant wires Cable, low- smoke halogen- free / low-smoke low-halogen cable, termite-proof, mouse-proof cable, oil-resistant cable , cold-resistant cable , temperature-resistant cable , abrasion-resistant cable, medical cable , agricultural cable , mining Cables, thin-walled wires, and more .

5.Electromagnetic wire

  主要 用于各种电机、仪器仪表等 This type of product is mainly suitable for various motors, instruments and so on .

的新产品 6. New products for wires and cables

   应用场合、应用要求不同 及装备的方便性和降低装备成本等的要求 电线电缆 在不断 出现 新产品,而采用新材料、特殊材料、或 改变产品结构、或 提高工艺要求、 将不同品种的产品进行组合而产生。 Due to different applications, different application requirements, and the convenience of equipment and the reduction of equipment costs, new products are constantly appearing in wires and cables , and new materials, special materials, or product structures are changed, or process requirements are increased. Or it can be produced by combining different varieties of products.

   1 采用不同材料 有: 阻燃线缆、低烟无卤 线缆 低烟低卤线缆、防白蚁、防老鼠线缆、耐油/ 耐寒 / 耐温线缆等 2 改变产品结构 :耐火电缆等; 3 提高工艺要求 :医用线缆等; 4 组合产品 OPGW 等; 5 方便安装和降低装备成本 :预制分支电缆等。 ( 1 ) Different materials are used: flame-retardant cables, low-smoke halogen-free cables , low-smoke low-halogen cables, termite-proof, mouse-proof cables, oil-resistant / cold-resistant / temperature-resistant cables, etc .; ( 2 ) change The product structure includes : refractory cables, etc .; ( 3 ) enhanced process requirements : medical cables, etc .; ( 4 ) combined products , OPGW , etc .;