The 15 KV HDPE pin type insulator PPI-1-150-55 is one of the key overhead line components manufactured by Jera Line, a professional factory of solutions for Low & Medium voltage overhead cables 0.4-36 KV.
The HDPE pin type insulator is designed for medium-voltage networks, this insulator provides excellent mechanical strength, electrical reliability, and long-term outdoor durability.
Specification:
|
Product code |
|
|
Material |
HDPE |
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Voltage |
15KV |
|
Tensile strength |
13KN |
The HDPE insulator is made from high-density polyethylene (HDPE), a material widely used in modern power distribution systems. HDPE provides several advantages:
These characteristics make the pin type insulator PPI-1-150-55 suitable for long-term operation in humid, coastal, industrial, or high-temperature areas.
Jera Line designs its insulators according to applicable international standards which relevant MV distribution requirements.
Key performance features include:
This ensures safe operation and reduced outage risks for utilities and distribution companies.
Application
The HDPE insulator PPI-1-150-55 model is engineered for 15 KV overhead networks, typically used in:
The pin-type structure ensures easy installation on standard steel or wooden poles using conventional line hardware.
When selecting an HDPE pin type insulator supplier, reliability, product quality, and technical expertise are critical. Among numerous suppliers in the market, Jera Line stands out as a dependable manufacturer offering consistent performance and long-term value. Here are the key reasons why Jera Line is the preferred choice for customers worldwide.
Direct factory based in China, produced over 95% products on-site, enable to offer competitive prices.
Jera Line uses over 5,000㎡ of facility area for manufacturing, with large-scale production facilities such as moulding and tooling machines, plastic injection machines, drilling machines, cutting machines, and others.

Jera line established in 2012, has exported LV &MV Cable accessories more than 30 countries, and received good feedback from customers on quality.
Jera Line has own in-house laboratory with testing equipment, from product development and the final production, the engineers has strict quality control, ensuring reliable performance, mechanical strength with standards
Choosing the right HDPE pin type insulator supplier is crucial for the safety and reliability of overhead distribution networks. With strong manufacturing capabilities, international-standard quality, customizable solutions, and competitive pricing, Jera Line is the partner you can rely on.
If you need HDPE pin type insulators like PPI-1-150-55, or want to explore alternatives and OEM options, Jera Line is ready to support your projects worldwide.







