Summary: In this article, you will get to know the advantages of Composite & porcelain insulators.

Insulators include composite insulators and porcelain insulators, two types of insulators used widely in the electrical industry. Conductors are used to conducting electricity, but insulators must be used in conjunction with conductors without any compromise! It is easy for conductors to carry electricity they transmit electricity well.

On the other hand, the insulators do not conduct electricity at all. They do not pass electricity through them and are therefore used with the conductors. The Line Post Insulator, which forms the inner layer, is usually coated with an insulator so that the electricity conducted inside does not conduct outside.

Therefore, insulators play a significant role in the electrical industry. In this article, we will discuss two types of insulators: composite polymer insulators and porcelain insulators.

Advantages of composite polymer insulator

There are many advantages of composite polymer insulators. Below are some of the most important benefits that may motivate you to choose composite polymer insulators for various insulation purposes.

1.The composite polymer insulator cleans itself under rain and wind.
Polymer composite insulator suppliers can help you with composite polymer insulators that clean themselves under rain and wind. Usually, rain and wind are considered to be negative entities that pollute the insulators. So, when it rains and when it is windy, the composite polymer insulator is cleaned.

2.Pollution checking is necessary only after long intervals (4–5 years)
To be specific, only after 4–5 months (once checked). Therefore, you need not worry about pollution checking for extended periods if you use composite polymer insulators.

3.It weighs less when compared to the porcelain insulator
The core rod of the composite polymer insulator has higher extension strength. The same helps the composite polymer insulator consider lesser (the overall weight) than the porcelain insulator.

Advantages of using the porcelain insulator

A porcelain insulator manufacturer in china offers you porcelain insulators that have distinct advantages over composite polymer insulators. We have already discussed the benefits of using composite polymer insulators; now, let us discuss the advantages of porcelain insulators.

1.They are even better than the composite polymer insulator in this case. Lightning is something we cannot predict. The porcelain insulators can be used in areas that are prone to lightning.

2.Additionally, the porcelain insulators withstand lightning well and thus do not require constant maintenance (otherwise needed due to damages caused by the lightning). This helps in reducing maintenance costs as well as ensuring the safety of people around.


This article will help you understand the differences between composite polymer insulators and porcelain insulators. Select any of the two and insulate the conductors well. This will provide you with a protective layer above the conductors that conduct electricity.

The top renowned company Liling Huaxin Insulator Technology Co., Ltd. offers superior quality insulator products, such as Spool Insulator, Solid Core Post Insulator, and composite insulators.

Overhead Line Insulators Ppt | Hollow Insulator | Porcelain Long Rod Insulators | Porcelain Pin Insulator | Porcelain Insulator Types |

By Admin

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