Xlpe Cable Vs Pvc Cable

Aluminum copper conductor insulation.

Xlpe cable vs pvc cable. The key difference between xlpe and pvc is that xlpe has crosslinks between polymer chains whereas pvc has no crosslinks between polymer chains. When we need to choose a kind of low voltage 0 6 1kv cables in a project usually we have to make a decision between the pvc insulated cable and xlpe insulated cable in order to make the right. That is because the monomer used to produce pvc is chloroethene. But xlpe has the following advantages over pvc insulated cables.

Single two three four core cable inner sheath. Prysmian standard building cables are insulated and sheathed with polyvinyl chloride better known as pvc as it s a very effective general material for electrical and physical protection. With the change in structure the xlpe derives superior electrical properties. Pvc concentric conductor layer.

Xlpe cables have higher current rating and longer service life compared to pvc cables. It will not suddenly lose it s insulating property if the themperature jumps just above 90. Xlpe pvc pe. No absorbent material or oem cable outer sheath.

Pvc is also known as polychloroethane. Xlpe cable can stand for higher temperature 90 c as compared to pvc pvc cables can stand for temperature 70 c. Therefore a large number of the manufacture of 1 kv and below low voltage power cables for the low voltage distribution system. Pvc cable more reliable from xlpe cables.

2 xlpe insulated power cables xlpe insulated cable is a. When making a decision between different kinds of cables for a project you may be faced with the choice between installing pvc insulated cable and xlpe cable. Xlpe will not deteriorate it s insulating property until it reaches 90 degree celsius. Under short circuit condition this cable can withstand up to 250ºc temperature compared to 160ºc for pvc cables.

Pvc is the most widely used insulation material in power cables. In the context of electrical cables pvc and xlpe are two materials used as insulation. Product 1 concentric xlpe insulated cable voltage level 0 6 1kv conductor. 1 pvc insulated power cables pvc plastic cheap good physical and mechanical properties the process is simple but the insulation properties in general.

1 they have high overload capacity. As xlpe insulation continues to become more and more popular it is only right that we educate people both inside and outside of the wire and cable industry. Xlpe power cable has got more capacity to hold on incase of high temperature. It develops resistance to stress cracking and ageing.

Here we examine polyvinyl chloride pvc and crosslinked polyethylene xlpe which are the two most common insulation materials used in the cable industry. 2 lighter in weight smaller bend radius hence lesser installation cost. Xlpe is crosslinked polyethylene pvc is polyvinyl chloride. Copper aluminum cable tape.