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What are the Advantages of bundle conductors over solid conductor?
Wiki User
∙ 13y ago
By bundle conductors, I am assuming that you mean stranded conductors. If you actually mean bundles of wires, then the bundles could be either stranded or solid and your question does not make sense.
Stranded conductors have two main advantages over solid conductors. The first is flexibility. Stranded conductors are much more flexible than their solid counterparts.
The second main advantage is skin surface area. Alternating current tends to travel towards the outer skin of a conductor. This is known as the skin affect. Stranded wire has a lot more skin surface area than solid wire does.
There may be more advantages, but these are the two I could think of off the top of my head.
Wiki User
∙ 13y ago
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What are the advantage of stranded conductor over solid conductors in a transmission line?
In a transmission line, voltage is stepped up to a very high value. This is so as to take advantage of lower line current and smaller conductor size. At these potentials1, however, like charges repel, so most of the current flow is along the skin of the conductor. Stranded conductors, even wound wire over insulating rope, is more efficient, and more cost effective, than solid conductors.--------------------------------------------------------------------------------------------------1 Actually, this effect occurs at any voltage, but it is most notable at the very high voltages used in power line transmission systems.AnswerStranded conductors are used because of their flexibility compared with solid conductors. Normally, transmission lines consist of a steel-wire core (which provides strength) around which are wound stranded aluminium conductors.
Hollow conductors in transmission line used to?
To reduce skin effect.CommentHollow conductors are not used on electricity transmission lines. Transmission-line conductors are normally manufactured of stranded aluminium conductors, wound around a steel-wire core. The steel core improves the conductor's tensile strength.Hollow conductors are, though, used as 'wave guides' in radio-frequency circuits. However, their purpose is not to reduce skin effect (in which most of the current flows close to the surface of the conductor), but to save copper -if most of the current flows close to the surface, then there's little point in using solid copper!AnswerHollow conductors are used on very high voltage underground cables, which are cooled by passing oil or gas through the conductors.
What is a Grounded conductor?
The grounded conductor (Neutral) can be white or gray. The grounding conductor can be solid green, Green with a yellow tracer or bare copper.
Soft low melting solid which is a good conductor of heat?
The metal lead. Solid at room temps, low melting point, good conductor of heat and electricity.
Is glass a conductor or insulator of electricity?
Glass in a molten state is a conductor of electricity. When glass turns to a solid state it becomes an insulator.Basically, glass in a window or a test tube would be the solid state and so it is a insulator of electricity.
Difference between solid and stranded conductors?
In a solid conductor there will be only one conductor ,but in stranded conductors there are several conductors twisted together to make a whole conductor ,this is mainly done to increase flexibility of the Conductor .
What solid that is a good conductor can be made into ornaments?
Metals are good conductors of electricity and are sometimes made into ornaments.
Is liquid metal a conductor or an insulator?
Most metals are conductors in solid and liquid state. (but there are a few exceptions to the rule)
What is NS stand for on Wire rolls?
Probably "non-stranded" ... the wire is a single solid conductor, not a bundle of much thinner wires.
What is the difference between bundled conductors and composite conductors?
Bundled conductors are used to reduce the effect of corona. As in place of a single conductor. two conductors are used in parallel the voltage gradient build up is less and thus the ionisation of the surrounding air is decreased. Therefore the effect of corona is reduced.
What materials do electrons easily move through?
A conductor. The property that determines whether a material is a conductor or an insulator is how tightly bound the outer shell electrons are. Atoms with loosely bound electrons are good conductors. Three examples of good conductors are gold, silver and copper.
What are the advantage of stranded conductor over solid conductors in a transmission line?
In a transmission line, voltage is stepped up to a very high value. This is so as to take advantage of lower line current and smaller conductor size. At these potentials1, however, like charges repel, so most of the current flow is along the skin of the conductor. Stranded conductors, even wound wire over insulating rope, is more efficient, and more cost effective, than solid conductors.--------------------------------------------------------------------------------------------------1 Actually, this effect occurs at any voltage, but it is most notable at the very high voltages used in power line transmission systems.AnswerStranded conductors are used because of their flexibility compared with solid conductors. Normally, transmission lines consist of a steel-wire core (which provides strength) around which are wound stranded aluminium conductors.
Is Fe a solid?
Yes, iron is a good conductor of heat and electricity. Most metals are good conductors of heat and electricity. Most nonmetals are not good conductors of heat and electricity.
What materials make the best conductors and insulators?
Conductors- Most types of metal. Copper and Aluminium are used these days. Silver is a very good conductor but it is expensive. Insulators- rubber, plastic and wood are good insulators in the solid state.
When are salts excellent condutors of electricity?
False. A salt solution is full of positive and negative ions making it a good conductor of electricity.
What are the differences of metal and non metal?
Metals are good conductors of heat and electricity, are ductile, malleable and shiny, and most of them are solid (except mercury). A non metal is a bad conductor of heat and electricity, are not malleable, ductile or shiny, and can be a solid, liquid, or gas.
What nonmetals in the solid state are poor conductors of heat tend to?
Nonmetals in the solid state tend to be brittle and poor conductors of heat.
