Cable Guide: Aerial bundled cable

Content
1How to Select aerial bundled cable?
2what is aerial bundled cable
3Aerial bundled cable phase identification
4Construction of aerial bundled cable
5Aerial bundled cable price list
6Type of aerial bundled cable
7Advantages and application fields of Aerial bundled cable
8Summary

  1How to select Aerial bundled cable?

First, to buy Aerial bundled cable, you must recognize the regular brand, meet the relevant standards, and choose products with quality certification (such as CCC certification) and factory certificate of conformity. Must go to the regular store or supplier agent to buy wire and cable products.

Second, the wire material is divided into copper and aluminum, aluminum wire is easy to oxidation and corrosion. The joint part is easy to catch fire, the incidence of fire is dozens of times the copper wire, so the state named the use of copper conductors in new homes. High-quality copper wire, it’s a copper core selection of high purity of positive red-purple copper, bright surface, slightly soft, poor quality core easy to oxidation, the surface dark.

In addition third, the quality of insulation, poor quality wire using insulation materials are recycled plastic, dark color, loose texture, uneven thickness, poor insulation capacity, ignition with a lighter is easy to aging or breakdown voltage. Qualified insulation material is bright, uniform thickness, ignition does not catch fire, etc.



2what is Aerial bundled cable

ABC Cable, also known as Aerial Bundled Cable, is a type of electrical cable used to distribute power at a voltage level of up to V. This cable consists of numerous insulated conductors, bundled and wrapped together tightly. The main function of Aerial bundled cable is to transfer electrical power from the substation to the end-user. The use of insulation is the main difference between ABC cables and bare conventional transmission cables. it is an essential component in the power distribution process, ensuring that electricity is delivered safely and efficiently to its intended recipients.

Aerial bundled cable can be used to replace bare conductor cables in overhead distribution lines. It is ideal for use in urban areas with congested power distribution and narrow lanes. We can provide you the best aerial bundled cable.

These cables are typically suspended overhead using electrical poles, allowing for easy access to power distribution in a wide range of settings, including residential, commercial, and industrial environments.

Features of aerial bundled cable
1 The insulation materials. The insulation materials used in Aerial bundled cables include PVC, XLPE and PE. 
2 Compact design. Compared to traditional overhead power lines, the bundled design of ABC cable achieve for more compact and efficient installation. 
3 Messenger wire.

3 Aerial bundled cable phase identification

The conductors used for all the cores are of stranded hard drawn aluminium which are compacted, and are available in sizes ranging from 25, 35, 50, 70, 95 or 150 mm2.

Aerial bundled cable is composed of several insulated conductors bundled together. The insulated conductors must be readily identifiable, and there is a special need to distinguish between the phase and neutral conductors. The phase conductors are identified by prominent longitudinal ribs on the core insulation, one, two or three ribs to distinguish between the three phases.

4 Construction of aerial bundled cable

Aerial bundled cable is made up of phase conductor and neutral conductor and insulation. The conductors are typically made of aluminum. The insulation is made of PE or XLPE and is designed to withstand voltage, temperature, and environmental conditions. The bundle of conductors is suspended from poles or towers using messengers and clamps. Aerial bundled cable also called ABC cable, the cable consist of three major components:

     1 phase conductor
          These are aluminum conductor insulated with XLPE or PE. These may be of single, two, or three phase as per the requirement of the circuit.

     2 Neutral conductor(messenger)
          Messenger of the cable is made from aluminum alloy. This is a single conductor which may or may not be insulated. All the cores of the cables are twisted around it, it bears the weight of the complete cable.

     3 Street lighting conductor
     This is an optional object depending upon the circuit requirement. Street lighting conductor of the cable consist of aluminum conductor insulated with XLPE or PE.

Supplementary Note size of aerial bundled cable
     Size are measured by square (mm2). The following are some aerial bundled cable size that reference standard NF C 33-209.
     2x16 mm2
     2x25 mm2
     4x16 mm2
     4x25 mm2
     3x25+54.6 mm2
     3x25+54.6+1x16
     ...
Here is a diagram of the structure.

5Aerial bundled cable price list

A price list for ABC Cable can vary depending on several factors such as:
     Cable Type: Different types of cables have different characteristics and are used in different applications. Examples of cable types include XLPE insulated, PVC insulated, Copper conductor, Aluminum conductor, etc.

     Number of cores: The number of conductors in the cable, usually measured in number of cores.

     Conductor size: The size of the conductor, usually measured in square millimeters (mm²).

     Approximate Diameter: The approximate diameter of the cable.

     Approximate Weight : The approximate weight of the cable per meter.

     Brand: The brand of the cable can also affect the price. Some brands may be more expensive than others.

     Quantity: The price of the cable may also vary based on the quantity purchased.

     Taxes and duties: The price of the cable may also be affected by taxes and duties.

It's difficult to provide a comprehensive price list for low voltage Aerial bundled cable as it can vary depending on the above factors and also the market condition. Prices can fluctuate over time and may change based on various factors such as demand and supply, raw material prices, etc. It's recommended to check with us (we are cable & wire manufacturer and exporter) for specific information and to ensure that the cable meets the requirements of the particular application. We will provide you the best aerial bundled cable price within 24 hours after receiving your inquiry.

6Type of Aerial bundled cable

Classified by voltage
     LV aerial bundled cable
     For example
     0.6/1 kv abc aerial bundled cable-NFC 33 209 (AL/XLPE)
     0.6/1kv abc aerial bundled cable-BS -5(AL/XLPE)
     0.6/1kv abc aerial bundled cable-GB/T (AL/XLPE)
     0.6/1kv abc aerial bundled cable-AS NZS .1(AL/XLPE)
     In American and Philippines also named service drop cable, include three types duplex service drop cable, triplex service drop cable, quadruplex service drop cable.

     MV aerial bundled cable
     For example
     6/10kv non screened abc cable(AL/XLPE/HDPE)
     8.7/15kv non screened abc cable(AL/XLPE/HDPE)
     12/20kv screened abc cable(AL/XLPE/HDPE)
     18/30kv screened abc cable(AL/XLPE/HDPE)

Classified by construction
     AB cable with insulated messenger conductor
     AB cable with insulated messenger conductor Include two types:
          Type 1, 4 wire, three phase conductor insulated and 1 messenger conductor insulated.
          Type 2, 2 wire, 1 phase conductor insulated and 1 messenger conductor insulated.
     Also have other types:
     AB cable with bare messenger conductor
     AB cable with insulated messenger conductor & with insulated street light
     AB cable with bare messenger conductor & with insulated street light

7 Advantages and application fields of Aerial bundled cable

Advantages of Aerial bundled cable
    1 More reliable than traditional overhead lines. ABC cable consist of insulated conductors that are designed to withstand harsh weather conditions. The insulated conductor provides better production against electrical faults and short circuits, reducing power outages.
    2 Cost effective. The bundled design of ABC cables reduces the need for support structures, making them a cost effective alternative.
    3 Safer. The insulated conductors of ABC cables are designed to reduce the risk of electrical shock, it is a safer option for overhead power lines.
    4 Easy Installation. The compact design of ABC cables make them easier to install and maintain compared to traditional overhead power lines.

Application of Aerial bundled cable
    1 In low voltage overhead power lines 0.6/1Kv.
    2 Rural areas. Aerial bundled cable are ideal for rural electrification projects, because cable can be installed quickly and easily. They are also more reliable compare than traditional overhead power lines.
    3 Urban areas. ABC cable are becoming increasingly popular in urban areas, because they offer a better compact and efficient plan to traditional overhead power lines. They are safer and more reliable, reducing the risk of power outages and faults.
    4 Industrial application. ABC cable are commonly used in industrial application, such as mining, oil and gas, and chemical plants. 

8 Summary

Aerial bundled cable is a cable widely used in distribution overhead lines. It has the advantages of good mechanical properties, UV resistant, insulation and heat resistance, it can meet the needs of different application fields. safe and reliable.

You can also learn more by watching the following video：

The base of every electrification work is associated with wires and cables, be it your home, office or any industrial area. To complete the electrical installation, you must have an idea about the quality of cables and wires that you are about to choose.

You will agree that electric elements have a high-risk factor if you are not careful enough. These can also lead to accidents due to electric currents and overloading. Other than these, you might also have to witness electrical fluctuations. You must take utmost care about the power cable accessories while planning and executing any project.

For more information, please visit our website.

So, your first concern should be safety whenever you upgrade the wires and cables or construct a new building. Budget is the next big concern but never go for low-cost wires and cables, which will compromise the system.

Difference Between Wires and Cables

The words “Wire” and “Cable” are used interchangeably, but significant differences are between them.

A Wire – It has a single electrical conductor and is made of either copper or aluminum that conducts electricity. It enables a smooth flow of electricity through the path.

A Cable – It has multiple conductors, and these are wrapped in a non-conductive material, which is commonly known as a ‘jacket’. Here the wires are sheathed together.

Tips for Selecting Supportive Power Cable Accessories

1. Quality of Conducting Material

To understand more about the conductivity – you must find out the size of the cable and the insulation material used. You also need to consider whether the voltage needs to be carried for a long distance. Usually, two types of wires are used – aluminum and copper. Aluminum is considered if you are looking for an inexpensive solution. And, copper is used if you want a higher resistance and low conductivity.

 2. Size of The Power Cable Accessories

Choose a large cable or wire, irrespective of the voltage systems. Check the acceptable volt drop-down of the cable whenever a certain amount of current passes through the wire/cable. Check the gauge sizes of the wire, and it will decide the current carrying capacity and short circuit rating.

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Explore more:
The Ultimate Buyer's Guide for Purchasing Medium Voltage Power Cable

3. Insulation

This element insulates the bare conductor and marks it safe for installation. Look if they are resistant to fire and water. You can go for Flame retardant grade PVC (polyvinyl chloride). For cable insulation, choose FR PVC, and for sheathing FR or non-FR grade, PVC would be suitable.

 4. Temperature

750V copper wire and PVC are used to manufacture cables, and it is commonly applied to electrical panels and sockets. Thus, the power cable accessories’ longevity depends on the cable’s temperature.

5. Can handle Overheat

Wires and cables tend to get overheated due to the flow of currents. So, you must choose the one that can handle currents safely, and neither the wire nor the insulation gets overheated. Calculate the passage of current through the cable and its resistance; this will help you detect the amount of heat generated.

Read More: Design And Development Of Conductor Fittings For HTLS Conductors

6. Flexibility

You can get both flexible and solid conductors in the market. If you want an easy-to-lay conduit and electrician friendly solution, then use flexible wires. They have more number of annealed conductors. Flexible cables can be found on the market in two insulation levels – 750V and V (thicker layers of insulation).

 7. Protection and shield

The wire is partly within the insulation system and partly exposed, without proper shielding. So, shielding is really needed to avoid short circuits in terms of power cable accessories safety.

8. Check the packaging

It is quite common for manufacturers to put a stamp or seal on the package. It will notify you about the national standardization and Industrial quality) and there are also guidelines. This ensures the safety and quality of its products. Do not add the products to your cart even if one of these seals is missing.

For more information, please visit v ABC Cable.

Lastly, Reliability is important