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66kV Composite Vertical Line Post Insulator

1. Technical Data 2. Product Description: The 66kv composite line post insulator is a high-quality insulating component designed for power transmission and distribution systems. It is specifically engineered to provide reliable electrical insulation and mechanical support for overhead lines...

Description

1. Technical Data

Typical Line Voltage
(kV)
Section Length
(mm)
Dry Arcing Distance
(mm)
Leakage Distance
(mm)
Specified Cantilever Load
(SCL, kN)
Max. Design
Cantilever Load
(MDCL, kN)
1min. Power Frequency Withstand Voltage (kV) Lightning Impulse Withstand Voltage
(kV)
66 912±15 740 2030 22.2 11.1 185 410

 

2. Product Description: 

The 66kv composite line post insulator is a high-quality insulating component designed for power transmission and distribution systems. It is specifically engineered to provide reliable electrical insulation and mechanical support for overhead lines operating at 66kv voltage levels.

 

3. Features

  • Robust construction with high mechanical strength
  • Excellent resistance to electrical tracking and erosion
  • Lightweight design for easy handling and installation
  • UV-resistant housing for long-lasting performance
  • Suitable for various weather conditions, including high pollution areas

 

4. Advantages

The 66kv composite line post insulator offers several key advantages over traditional ceramic insulators:

  • Enhanced mechanical strength and resistance to breakage
  • Superior electrical performance and improved safety margins
  • Reduced weight for efficient transportation and installation
  • Increased resistance to pollution and flashover, ensuring reliable operation
  • Extended service life, minimizing maintenance and replacement costs

 

5. Application

The 66kv composite line post insulator is widely used in power transmission and distribution systems. It finds application in a range of scenarios, including:

  • Overhead transmission lines
  • Substations and switchyards
  • Renewable energy projects such as wind farms and solar power plants
  • Industrial and commercial electrical installations

 

6. After-sales Service

We prioritize customer satisfaction and provide comprehensive after-sales service for the 66kv composite line post insulator. Our dedicated team of experts offers technical support and guidance throughout the installation, operation, and maintenance stages. We also provide warranty coverage to ensure the performance and reliability of our products.

 

7. FAQ

 

  • Q: What is the maximum voltage rating for the 66kv composite line post insulator?
  • A: The 66kv composite line post insulator is designed to be used in systems with a maximum voltage rating of 66kv.

 

  • Q: Can the 66kv composite line post insulator withstand harsh weather conditions?
  • A: Yes, the 66kv composite line post insulator is designed to withstand various weather conditions, including high pollution areas. Its UV-resistant housing ensures long-lasting performance.

 

  • Q: How does the 66kv composite line post insulator compare to ceramic insulators?
  • A: The 66kv composite line post insulator offers advantages such as improved mechanical strength, superior electrical performance, reduced weight, increased resistance to pollution and flashover, and an extended service life compared to traditional ceramic insulators.

 

  • Q: What is the warranty period for the 66kv composite line post insulator?
  • A: We provide a warranty for the 66kv composite line post insulator, and the specific duration will depend on the terms outlined in the purchase agreement. Please contact us for more information regarding the warranty coverage.

 

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