why power and control cables
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Why Power and Control Cables?Why Power and Control Cables?
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The use of power and control cables have The use of power and control cables have been highly recommended due to some been highly recommended due to some key factors key factors
. Their predeccessors were the PVC . Their predeccessors were the PVC power cable or the thermoplastic cables. power cable or the thermoplastic cables.
PVC cables failed to satisfy utility and PVC cables failed to satisfy utility and industrial users as they had many industrial users as they had many limitations. limitations.
XLPE cables have a high power rating, XLPE cables have a high power rating, high emergency overload capacity, high high emergency overload capacity, high resistance to surge currents, are not resistance to surge currents, are not thermoplastic in nature, comparativley thermoplastic in nature, comparativley high insulation resistance and is not high insulation resistance and is not susceptible to thermal degardation and susceptible to thermal degardation and does not attract moisture or degradation does not attract moisture or degradation even with prolonged exposure to moisture. even with prolonged exposure to moisture.
Many utilities had voiced their discontent Many utilities had voiced their discontent and over time the Power and Control cable and over time the Power and Control cable was developed. was developed.
The power and control cable is usually The power and control cable is usually used for middle and low voltage used for middle and low voltage distribution network to provide utilities and distribution network to provide utilities and industrial cable users the advantage of industrial cable users the advantage of thier predeccesors while eliminating their thier predeccesors while eliminating their disadvantages. disadvantages.
installing costs of these cables are are installing costs of these cables are are also minimal in comparison with their also minimal in comparison with their counterparts.counterparts.
These XLPE or power and control cables These XLPE or power and control cables are being manufactured by superior are being manufactured by superior companies like V Guard Industries, where companies like V Guard Industries, where stringent qualtiy checks and nmeasures stringent qualtiy checks and nmeasures are met. are met.
These power and control cables are an These power and control cables are an economic solutionfor low tension power economic solutionfor low tension power distribution. distribution.
they also possess the capacity to they also possess the capacity to withstand locaised hot spot temperatures, withstand locaised hot spot temperatures, which is an important factor in industrial which is an important factor in industrial wiring. wiring.
XLPE power and control cables are also XLPE power and control cables are also resistant to chemical and corrosive gases resistant to chemical and corrosive gases and highly suited to polluted areas and and highly suited to polluted areas and industries. industries.
In the event of impact, the XLPE power In the event of impact, the XLPE power and control cable is can withstand hot and control cable is can withstand hot deformation. deformation.
They also have an easy method of They also have an easy method of jointingand termination which is simple jointingand termination which is simple and non expensive. All these factors and non expensive. All these factors render it a long life. render it a long life.
Power and contril cables are made of Power and contril cables are made of copper and aluminium conductor, copper and aluminium conductor, insulated with crosslinked poluethylene insulated with crosslinked poluethylene and an inner sheath of unvulcanised and an inner sheath of unvulcanised rubber or thermo-plastic material and an rubber or thermo-plastic material and an outer sheath or armour of galvanised steel outer sheath or armour of galvanised steel wires and PVC. wires and PVC.
XLPE power and control cables are ideal XLPE power and control cables are ideal for use in steel plants, power station for use in steel plants, power station station wiring, chemical plant wiring, under station wiring, chemical plant wiring, under water wiring, and wiring for mines. water wiring, and wiring for mines.
However, they should not be used in areas However, they should not be used in areas where they can come into contact with where they can come into contact with sulphuric acid, highly chlorinated hydro sulphuric acid, highly chlorinated hydro carbon creslic acids, pyridine, ketones & carbon creslic acids, pyridine, ketones & caprolactum. caprolactum.
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