淺談電線電纜分類與應(yīng)用

A brief discussion on the classification and application of wire and cable

1. 常用的電線、電纜按用途分有哪些種類？答：按用途可分為裸導(dǎo)線、絕緣電線、耐熱電線、屏蔽電線、電力電纜、控制電纜、通信電纜、射頻電纜等。

1. what kinds of wire and cable are used in common use? Answer: according to the use, it can be divided into bare wire, insulated wire, heat-resistant wire, shielded wire, power cable, control cable, communication cable, radio frequency cable and so on.

2、絕緣電線有哪幾種？答：常有的絕緣電線有以下幾種：聚氯乙烯絕緣電線、聚氯乙烯絕緣軟線、丁腈聚氯乙烯混合物絕緣軟線、橡皮絕緣電線、農(nóng)用地下直埋鋁芯塑料絕緣電線、橡皮絕緣棉紗紡織軟線、聚氯乙烯絕緣尼龍護(hù)套電線、電力和照明用聚氯乙烯絕緣軟線等。

2. What are the kinds of insulated wires? Answer: insulated wires often are the following: PVC insulated wire, PVC insulated wire, PVC nitrile mixture of insulated cords, rubber insulated wire, buried underground agricultural plastic insulated aluminum wire, rubber insulation cotton textile cord, PVC insulated nylon sheathed wire, PVC insulated power and lighting cords etc..

3、電纜橋架適合于何種場(chǎng)合？答：電纜橋架適用于一般工礦企業(yè)室內(nèi)外架空敷設(shè)電力電纜、控制電纜，亦可用于電信、廣播電視等部門在室內(nèi)外架設(shè)。

3. What kind of situation is the cable bridge suitable for? Answer: cable bridge is suitable for general industrial and mining enterprises, laying cables and cables inside and outside the room, and can also be used for indoor and outdoor erection by telecommunication, radio and television departments.

4、電纜附件有哪些？答：常用的電附件有電纜終端接線盒、電纜中間接線盒、連接管及接線端子、鋼板接線槽、電纜橋架等。

4. What are the cable accessories? Answer: the common electrical accessories are cable terminal junction box, cable middle junction box, connection pipe and connection terminal, steel plate connection slot, cable bridge and so on.

5、什么叫電纜中間接頭？答：連接電纜與電纜的導(dǎo)體、絕緣屏蔽層和保護(hù)層，以使電纜線路連接的裝置，稱為電纜中間接頭。

5. What is the middle connection of the cable? Answer: the device connecting the conductor, the insulating shield and the protective layer of the cable and the cable, to make the cable line connected, is called the middle connection of the cable.

貴州電線電纜應(yīng)用

The application of Guizhou wire and cable

1、電力系統(tǒng)

1. Power system

電力系統(tǒng)采用的電線電纜產(chǎn)品主要有架空裸電線、匯流排(母線)、電力電纜(塑料線纜、油紙力纜(基本被塑料電力電纜代替)、橡套線纜、架空絕緣電纜)、分支電纜(取代部分母線)、電磁線以及電力設(shè)備用電氣裝備電線電纜等。

Wire and cable products used in power system are mainly bare overhead wires, bus (bus), power cable (plastic cable, oil paper power cable (basically replace the plastic power cables), rubber cables, overhead insulated cables), branch cable (instead of part of the bus), electric wire with electrical equipment and power equipment wire and cable etc..

2、信息傳輸系統(tǒng)

2. Information transmission system

用于信息傳輸系統(tǒng)的電線電纜主要有市話電纜、電視電纜、電子線纜、射頻電纜、光纖纜、數(shù)據(jù)電纜、電磁線、電力通訊或其他復(fù)合電纜等。

The wire and cable used for information transmission system mainly include city telephone cable, TV cable, electronic cable, radio frequency cable, optical fiber cable, data cable, electromagnetic wire, electric power communication or other composite cable.

3、機(jī)械設(shè)備、儀器儀表系統(tǒng)

3. Mechanical equipment, instrument and instrument system

此部分除架空裸電線外幾乎其他所有產(chǎn)品均有應(yīng)用，但主要是電力電纜、電磁線、數(shù)據(jù)電纜、儀器儀表線纜等。

This part is applied to almost all other products except the overhead bare wire, but it is mainly power cable, electromagnetic wire, data cable, instrument and cable and so on.

電線電纜產(chǎn)品主要分為五大類

The electric wire and cable products are divided into five main categories

1、裸電線及裸導(dǎo)體制品

1, bare wires and bare conductor products

本類產(chǎn)品的主要特征是：純的導(dǎo)體金屬，無(wú)絕緣及護(hù)套層，如鋼芯鋁絞線、銅鋁匯流排、電力機(jī)車線等；加工工藝主要是壓力加工，如熔煉、壓延、拉制、絞合/緊壓絞合等；產(chǎn)品主要用在城郊、農(nóng)村、用戶主線、開關(guān)柜等。

The main features of products: pure metal conductor, insulation and sheath, such as steel core aluminum stranded wire, copper bus, electric locomotive line; processing technology is the pressure processing, such as melting, rolling, drawing, stranding / pressing twist; products are mainly used in suburban and rural areas, users the main line, switch cabinet etc..

2、電力電纜

2. Power cable

本類產(chǎn)品主要特征是：在導(dǎo)體外擠(繞)包絕緣層，如架空絕緣電纜，或幾芯絞合(對(duì)應(yīng)電力系統(tǒng)的相線、零線和地線),如二芯以上架空絕緣電纜，或再增加護(hù)套層，如塑料/橡套電線電纜。主要的工藝技術(shù)有拉制、絞合、絕緣擠出(繞包)、成纜、鎧裝、護(hù)層擠出等，各種產(chǎn)品的不同工序組合有一定區(qū)別。

The main features of this product are: extruding (winding) outside the conductor, including insulating layer, such as overhead insulated cable or several core strands (corresponding to the phase line, zero line and ground wire of power system), such as overhead insulated cables with two cores or more sheathed layers, such as plastic / rubber sheathed wire and cable. The main process technologies include drawing, twisting, insulation extrusion, winding, armoring, protective layer extrusion, etc. the combinations of different processes of different products are different.

產(chǎn)品主要用在發(fā)、配、輸、變、供電線路中的強(qiáng)電電能傳輸，通過(guò)的電流大(幾十安至幾千安)、電壓高(220V至500kV及以上)。

Products are mainly used in power transmission, transmission, distribution, transmission and power supply lines. The current is large (tens of thousands to thousands of ANN), and the voltage is high (220V to 500kV or above).

3、電氣裝備用電線電纜

3. Wire and cable for electrical equipment

該類產(chǎn)品主要特征是：品種規(guī)格繁多，應(yīng)用范圍廣泛，使用電壓在1kV及以下較多，面對(duì)特殊場(chǎng)合不斷衍生新的產(chǎn)品，如耐火線纜、阻燃線纜、低煙無(wú)鹵/低煙低鹵線纜、防白蟻、防老鼠線纜、耐油/耐寒/耐溫/耐磨線纜、醫(yī)用/農(nóng)用/礦用線纜、薄壁電線等。

The main features of this kind of products are: different specifications, a wide range of applications, the use of voltage in 1kV and more, with special occasions derived new products, such as refractory cable, flame retardant cable, low smoke halogen free / low smoke and low halogen cable, anti termite, anti mouse cable, oil resistant / cold / heat wear / medical / agricultural / cable, mining cable, thin wire etc..

4、通訊電纜及光纖(簡(jiǎn)略介紹)

4, communication cable and optical fiber (brief introduction)

隨著近二十多年來(lái)，通訊行業(yè)的飛速發(fā)展，產(chǎn)品也有驚人的發(fā)展速度。從過(guò)去的簡(jiǎn)單的電話電報(bào)線纜發(fā)展到幾千對(duì)的話纜、同軸纜、光纜、數(shù)據(jù)電纜，甚至組合通訊纜等。

With the rapid development of the communications industry in the past more than 20 years, the product also has an amazing speed of development. From the simple telegraph cables of the past to thousands of pairs of cables, coaxial cables, optical cables, data cables, and even combined cables.

該類產(chǎn)品結(jié)構(gòu)尺寸通常較小而均勻，制造精度要求高。

The structure size of this kind of product is usually small and uniform, and the precision of manufacturing is high.

5、電磁線(繞組線

5. Electromagnetic wire (winding line)

主要用于各種電機(jī)、儀器儀表等。

It is mainly used for all kinds of motor, instrument and instrument, etc.

電線電纜的衍生/新產(chǎn)品

A derivative / new product of wire and cable

電線電纜的衍生/新產(chǎn)品主要是因應(yīng)用場(chǎng)合、應(yīng)用要求不同及裝備的方便性和降低裝備成本等的要求，而采用新材料、特殊材料、或改變產(chǎn)品結(jié)構(gòu)、或提高工藝要求、或?qū)⒉煌贩N的產(chǎn)品進(jìn)行組合而產(chǎn)生。貴州電線電纜小編今天就分享到這里了，如果這邊還有什么不了解的可以來(lái)我們公司了解了解情況。

Cable derivative / new products is mainly due to applications, application requirements and the equipment of different convenience and reduce the cost of equipment, and the use of new materials, special materials, or changing product structure, or improve the process requirements, or to different varieties of products were produced. Guizhou wire and cable small editor today is here, if there is nothing to understand here can come to our company to understand the situation.