Tag: Overhead Line Insulators Ppt

Top benefits of Porcelain Pin Insulator in china

Summary: In this press release, you will know the Top benefits of the Porcelain Pin Insulator in china.

A porcelain pin is used on pole lines to isolate conductors from a supporting structure, such as a wooden pole or transmission tower.

A pin insulator is made of non-conducting material. In most cases, it is either porcelain or glass. Depending on the needs of the pole line, pin insulators can be installed as a single unit or multiple units. The number of insulators required will also depend on the voltage of the pole line.

Benefits of Porcelain Pin Insulator

The use of porcelain insulation on transmission lines has numerous advantages. These include:

1.High mechanical strength, thus, cannot be easily affected by forces acting against the transmission line.

2.The insulator provides a significant creepage distance, thus ensuring the safety of transmission lines. Creepage distance is the shortest distance between two electrodes that are positioned along the surface of an insulator.

3.The Porcelain Insulator can be installed either vertically or horizontally, and it will still function normally.

4.The insulator is easy to install and maintain due to its simple design.

5.Pin insulators are suitable for high-voltage power transmission lines up to 33kV. However, these insulators may not be ideal for cables less than 50kV.

Pin insulator manufacturer in China: Liling Huaxin Insulator Technology Co., Ltd.

Do you need a pin insulator? Consider choosing a reliable manufacturer in China.

First, you will be assured of high-quality pin insulators for the pole line. These insulators are made of quality materials and designed with the utmost precision.

Liling Huaxin Insulator Technology Co., Ltd. is China’s leading pin insulator company. We supply a wide range of pin insulators and hollow insulator that will meet your pole line needs. Not only do we manufacture this pole line accessory, but we also design it to have the perfect dimensions.

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

What are the advantages of Composite & porcelain insulators?

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 |