What Makes XLPE Cables Better Than Others?

Posted by Sagar Chauhan
7
Jul 26, 2018
126 Views
XLPE stands for cross-linked polyethylene cables and these are used for high temperature and high voltage applications. These cables are highly reliable and resistant to chemicals, weather, heat and moisture. The XLPE cables have maximum conductor temperature of around 90°C and they have an emergency rating of up to 140°C. Along with this, the conductor short-circuit of cables is around 250°C. Moreover, the cables are highly preferred for their dielectric properties as these are useful for medium voltage applications (1-69 kV AC) and high voltage applications as well, that is up to 380 Kv AC-voltage. All these reasons prove why XLPE cables are used so extensively. These XLPE cables have various advantages over other cables that are mentioned below:

Advantages of XLPE Cables
XLPE cables are used widely all around the world because of the excellent qualities they have. Some of the advantages of XLPE cables are as follows:

Electrical and Physical Properties: XLPE is widely acclaimed for its excellent resistant to high voltage electricity and being physically strong as well. This is the reason why XLPE cables are used extensively for high voltage electrical purposes as they can resist electricity to a great extent and also have high tensile strength. XLPE cables are the first choice of industrialists when it comes to high voltage purposes.

Apt For Carrying Large Current:    As electricity travels in wires & cables and due to extreme fluctuations in amount of voltage, it is wise to choose the best quality cables and what else can be better than XLPE cables. XLPE cables offer better thermal and aging properties as compared to other types of cables. Because of these properties XLPE cables have a longer service life and can be used under varying temperatures.
Easy to Install: As XLPE cables are flexible and light in weight, these are easy to install. As it takes time to adjust size and shape of other cables, XLPE cables are free from these problems.

Low Maintenance: XLPE cables are sturdy in nature, so they don’t require much maintenance. Their flexible nature and strong structure allow them to adapt in any type of condition and hence, they do not require much care and attention. That is why these are placed under the ground too as they can adapt to all the harsh conditions like moisture, heat, etc.

No Need of Sheath: The job of a sheath is to protect the cable from external & internal forces and it is required by most of the cables. But in XLPE cables, there is no requirement of sheaths.

Excellent Protection: XLPE cables are moisture proof and resistant to mechanical, electrical and radiation factors. Along with giving protection to the cables, XLPE protects us from getting an electric shock too as it has high resistance to electricity.

These are the advantages of XLPE cables that keep them ahead in the game from other types of cables. If you are in a need of these cables, you can get many XLPE cables manufacturers in India and various other parts of the world.


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