TABLE OF CONTENT:
Aerial bundled cables are overhead power distribution which is used for transmission. These cables are best as compared to other cables. These cables are made up of many conductors which are tightly bundled up together.
Aerial bundled cables are very safe and reliable cables. These cables are easy to install. There is less loss of power. These cables do not need much maintenance. These cables are available at a very reasonable cost.
These cables are not much affected by different weather conditions like hot, cold or sunlight, etc. Aerial bundled cables are more affected than other overhead cables.
Chapter no 1: What are aerial bundled cables?
Aerial bundled cables are overhead power lines. These are made up of many insulated phase conductors which are tightly bundled up together. Usually, they contain a bare neutral conductor.
These cables work on the same principle of bundled conductors. The aerial bundled cables are tightly packed with each other at the point of touching. In these cables, each conductor is covered by an insulating layer.
These cables are easily installed in areas which do not have large trees as well as in those areas which have large trees as well. Because when large trees do not affect these cables.
Aerial bundled cables that contain low voltage are now installed in many countries across the world.
Aerial bundled cables are more reliable cables as compared to other cables. These cables are safer than other cables. These cables do not require too much maintenance.
There is no need to cut large trees for the installation of aerial bundled cables.
We are providing aerial bundled cables at low cost with the best quality and more reliability.
Chapter no 2: What is the structure of aerial bundled cable design?
The aerial bundled cables are transmission lines. These are overhead power lines. Its structure is simple.
In these cables, many insulated phase conductors are tightly packed with each other. They contain the bare conductor weight of the cables.
These cables are tightly packed with each other at the touching point. In aerial bundled cables all the conductors are covered by insulating layers.
Aerial bundled cables are of two types self-supporting or messenger supported. These are attached to the structure or pole lines.
In self-supporting aerial bundled cables have very high tensile strength. These cables are only good for short distances. They covered a distance of 100 to 150 feet. These cables covered a large distance
In Messenger supported cables are covered by steel bands. These cables can cover up to 1000 feet which depends on the weight of the cables.
The aerial cables which consist of aluminum conductors can cover large distance areas because the aluminum conductor present in these cables helps to reduce the weight of those cables.
Chapter no 3: What type of conductors are used to design aerial bundled cables?
Aerial bundled cables are used for overhead power distribution. They are used as transmitters. Instead of the conventional bare conductor, we use aerial bundled cables.
Aerial bundled cables consist of two of conductors which are an aluminum conductor and round stranded compressed (RM)
The aluminum conductor is steel reinforced cables (ACSR). They have a high capacity. These conductors are high strength conductors. These conductors are commonly used in aerial bundled cables.
Aluminum conductors are used in aerial bundled cables because of their good conductivity. These conductors have a low weight. And they are available at low prices. That’s why these conductors are good and suitable for aerial bundled cables.
Aluminum has 61 percent of conductivity than copper. Aluminum is lighter in weight than copper. Aluminum is more inexpensive than copper.
Aluminum conductors consist of different alloys. Aluminum is commonly used for building wire connections.
Round stranded compressed is around or sector conductor. It’s all stranded layers are in the same direction. Its surface is smooth and it does not contain any air spaces. The result of this conductor is smaller in diameter.
Both conductors are used in aerial bundled cables because these are inexpensive, reliable and more convenient for aerial bundled cables.
Chapter no 4: What are the advantages of aerial bundled cables?
Aerial bundled cables are very useful and they have many advantages.
You can install aerial bundled cables very easily. There is no complex method to install these cables. Labors can easily install these cables.
Aerial bundled cables do not need much maintenance. And there is not much need to inspect these cables.
Aerial bundled cables are available at less price as compared to other cables available in the market.
Aerial bundled cables are very safe cables especially at the time when a person is working with live conductors. These cables are not harmed at that time.
Aerial bundled cables are the perfect option for power distribution in urban areas or areas which are congested or have narrow streets.
Aerial bundled cables are more reliable than other kind of cables. Heat cold and other atmospheric factors can not affect these cables.
Many aerial bundled cables can be installed on one pole.
There is not much need to cut down the trees for the installation of aerial bundled cables.
No one can theft electricity from these cables.
There is less risk of breaking down wires. Breakdown of wires is only possible in case of falling of trees.
These cables are not harmful to the lineman or worker who is installing these cables or working with these cables
Aerial bundled cables have lots of advantages like it is available on a cheap price. These cables are flexible. These cables are more reliable than other cables.
These cables are safer than other cables. These cables can be installed easily. These cables are best for narrow streets and congested areas. There is less power breakdown in these cables.
You can easily install these cables at a low cost.
Chapter no 5: What are the different applications of aerial bundled cables?
There are different applications of aerial bundled cables.
Aerial bundled cables are best for those areas where there is more risk of electricity theft.
Aerial bundled cables are best for installation in those areas where there are narrow streets and more trees and congested areas.
Aerial bundled cables can also be used temporarily.
Aerial bundled cables are best for hilly or mountain areas because in these areas underground cables can be very costly so instead of underground cables aerial bundled cables can be available at a low cost.
It can be installed in those areas where there is a need for a high degree of voltage.
It is used in the areas where there are power lines with low voltage.
Chapter no 6: What is the classification of aerial bundled cables?
Aerial bundled cables have many benefits over undergrounds cables
They are available at low cost as compared to underground cables
Aerial bundled cables are easy to install as compared to underground cables
Aerial bundled cables are overhead power distribution
Aerial bundled cables require less time for installation as compared to underground cables it’s easy to set up aerial bundled cables than underground cables
It’s easy to repair aerial bundled cables in case of any fault than underground cables
CHAPTERno7: How to install the Dostribribution box for Aerial bundled cables?
INSTALLATION OF DISTRIBUTION BOX
The accessory required for installing spring loading box
|Straps and Buckles
|Oxide inhibiting compound
|THE series tools are required during installation striper
|Strap binding tool
|Cable insulation Stripper
PROCEDURE FOR MOUNTING THE DISTRIBUTION BOX
Axes his spring-loaded single-phase distribution boxes and the spring-loaded three-phase distribution box
Locate the distribution box on the pool pas the stripe from the slot of the distribution box
Locate the ends of brackets into the whole of strips facing the bracket using the nut and washer
Open the box using the special key supply with the box in excess distribution boxes.
Colors are used to represent phase and notable cables represent single-phase cable and black represent Neutral cable.
The three single-phase box red yellow and blue represent and black represent then neutral cable
Stripe the incoming cable up to required length clean the strings you may apply oxide inhibiting compound left the spring-loaded liver to stripe cable release the liver lock the distribution box with a special key.
CHAPTER NO8: What is the specification of aerial bundled?
The aerial bundled cable is also known as aerial bundled conductors they are stated as ABC (aerial bundled cable or aerial bundled conductors they are power lines that use several phase conductor and these bundled tightly together.
There is a neutral conductor they are used in an insulated conductor within uninsulated conductor the traditional practice are separated by air gaps when their variation of top power lines then they utilize bundled conductors.
They are closer together where the point is touching but in each conductor, there are surrounded by an insulating layer but are neutral side there no insulting layer is natural they designed traditionally by multiple conductors and they considered by an unappealing external force such as high wind which cause touch short circuit.
There resultant spark which is the cause of bush fires in dry climate their upper phrase which intact the conductors and simultaneously they disconnect of all conductors but in moisture climate the growth of tree is a significant problem of power lines in arcadian they were not touched by the branch of tree although the regular rubbing is the big problems of tree trimming costs can be reduced day by day
on the area where a large number of trees and branches falling line by line is the big problem of aerial bundled cable (ABC)and that the lines designated over time.
Due to a very large force (strain)the process of cracking and breaking insulator which can lead short circuit failures which lead the ground fires due to dripping of molten insulation Low voltage aerial bundled cable (ABC)already have been developed in several countries across the globe ABC are more reliable and they require less tree clearing.
CHAPTERNO9: WHAT are advantages or aerial bundled cable?
They are less labor-intensive
They require less maintenance
They are eliminated by bushfires and being initiated by conductors when they are clashing
They are cheaper and safer
The aerial cable is also known as air cable
It is an insulated cable which conducts all conductors and this is required for the electrical distribution system and typically the usage of air bundled cable or telecommunication (which communicate the people)
The aerial bu died cable suspended between utility poles or electricity polyenes
If the aerial bundled cable is properly insulated and there is no electric shock when touching the poles and they require no requirement for mounting the insulator of poles or pylons
They require less right of way than overhead lines
The design of the aerial cable is shielded cable for telecommunicating
Aerial cable os a source of telecommunicating with aerial cable we transfer information from one or more people
When the cable fall by incident it still operates but the insulation is not damage
The installation of aerial bundled cable is to install by poles or pylons it may be cheaper to install than underground cable and there is no work of digging is required
And the aerial bundled cable or air cable is more expensive in rocky areas
The redesign by overhead distribution and all lines are made of a conductor
The neutral cores of cable laid up in a bundle with a left-hand key all conductor made of aluminum
They are a standard aluminum conductor
While insulated and copper tape screened single cores cables the galvanized steel wires are in the right hand
The color of cores having red, yellow and blue tape shall be applied between metallic and non-metallic insulator of steel
The circular compacted standard aluminum conductor which are insulated by pure copper wires and insulation and copper wire were screamed single cores cable are bundled
They are circular compacted cable
The extruded layer of the conductor is semi conducted compound
The insulation rated as 90C
They are a cross-linked compound
They support conductor to aluminum alloy conductor
They assemble the insulated core must be in bundled and support conductor by the right hand
Their specification for low voltage aerial bundled conductor which is an alum
In aerial bundled cable there is a circular compacted stranded aluminum conductor and that insulate copper tape screened and outer cable the insulated copper tape screened single core cable is bundled around the steel wires in a right hand
In conductor phase there are circular compacted stranded aluminum conductor screen outer layer are semiconductor compound