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Reliable Supplier for 4 Insulators UG120B/146/450D

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As a trusted supplier, we offer 4 insulators UG120B/146/450D for high voltage applications, ensuring top-tier quality and reliability.


Product Detail
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Product Main Parameters

TypeDiameter (D)Spacing (H)Creepage DistanceCoupling SizeMechanical Failing Load
UG120B/146/450D280mm146mm450mm16mm120kN

Common Product Specifications

Dry Power-frequency Withstand VoltageWet Power-frequency Withstand VoltageDry Lightning Impulse Withstand VoltagePuncture Withstand VoltageNet Weight
80kV45kV120kV130kV6.3kg

Product Manufacturing Process

The manufacturing process of glass insulators involves precise control of high-quality raw materials. The process begins with the melting of raw glass in a controlled furnace, followed by pressing and forming into the desired disc shape. The insulators are then subjected to uniform tempering, ensuring high mechanical strength and resistance to temperature variations. Advanced homogenization treatment is applied to stabilize the glass structure. Quality inspection at each stage guarantees product reliability. This process, rooted in research, enhances the dielectric and mechanical properties of the insulators.

Product Application Scenarios

Glass insulators play a crucial role in high voltage transmission and distribution networks, ensuring safe isolation of electrical components from support structures. They are widely used in power lines, substations, and electrified railways for their excellent dielectric strength and resistance to environmental factors. The insulators accommodate varying mechanical loads and voltage levels, making them suitable for diverse climate conditions and geographic locations. Research highlights their importance in maintaining grid reliability and minimizing energy losses, contributing significantly to efficient power delivery.

Product After-Sales Service

Our after-sales service for insulators includes technical support, warranty options, and assistance with installation and maintenance. Ensuring customer satisfaction, we provide prompt responses to inquiries and resolution of issues, prioritizing long-term relationships with our clients.

Product Transportation

We utilize secure packaging and reliable logistics to ensure the safe delivery of our insulators. Each unit is carefully packed in wooden cases and pallets to withstand transit conditions. With a focus on timely delivery, we cater to both domestic and international markets efficiently.

Product Advantages

  • High mechanical strength and durability
  • Excellent resistance to environmental influences
  • Compliance with international standards (IEC, GB)
  • Cost-effective and reliable for high voltage applications

Product FAQ

  • Q: What standards do your insulators comply with?
    A: Our insulators comply with international standards such as IEC, GB, ensuring high quality and reliability.
  • Q: Can your insulators withstand harsh environmental conditions?
    A: Yes, our insulators are designed to resist extreme weather conditions, including high humidity and temperature variations.
  • Q: What is the expected lifespan of your insulators?
    A: Our insulators typically have a lifespan of several decades, depending on environmental factors and proper maintenance.
  • Q: How does the dielectric strength of your insulators compare?
    A: Our insulators exhibit high dielectric strength, making them ideal for high voltage applications to prevent electrical failures.
  • Q: Do you offer customization options?
    A: Yes, we can customize insulator specifications to meet specific requirements of our clients.
  • Q: How do you ensure the quality of your insulators?
    A: We implement strict quality control measures during production and conduct comprehensive testing to ensure product integrity.
  • Q: What is your delivery lead time?
    A: Our standard delivery lead time ranges from 4 to 6 weeks, depending on order size and customization needs.
  • Q: Are your insulators suitable for retrofitting projects?
    A: Yes, our insulators are compatible with existing systems, making them ideal for retrofitting and new installations alike.
  • Q: What payment terms do you accept?
    A: We accept various payment terms including TT, L/C, ensuring convenient transactions for our clients.
  • Q: Do you provide installation guidance?
    A: Yes, we offer technical support and installation guidance to ensure proper handling and application of our insulators.

Product Hot Topics

  • Topic: The Role of Glass Insulators in Power Grid Stability
    Comment: Glass insulators are pivotal in ensuring the stability of power grids by providing reliable electrical isolation between conductive parts and support structures. Their dielectric properties considerably reduce the risk of electrical faults, contributing to uninterrupted power distribution. As a leading supplier, we emphasize the importance of quality and durability in our insulator products to enhance grid reliability globally.
  • Topic: Advancements in Glass Insulator Technology
    Comment: Recent advancements in glass insulator technology have focused on improving mechanical strength and environmental resistance. These innovations result from ongoing research and development efforts to meet the evolving needs of the power industry. By incorporating these technological advancements, our 4 insulators remain at the forefront of performance and efficiency, supporting both traditional and modern energy infrastructures.
  • Topic: Environmental Impact of Using Glass Insulators
    Comment: Glass insulators offer a sustainable solution for high voltage applications due to their non-toxic and recyclable nature. The manufacturing process is continually optimized to minimize environmental impact, aligning with global eco-friendly standards. Our role as a supplier extends to promoting sustainable practices within the electrical industry, ensuring that our insulators support both environmental and economic goals.
  • Topic: Challenges in High Voltage Insulation
    Comment: High voltage insulation presents challenges such as weather-induced degradation and mechanical stresses. Addressing these challenges requires materials with superior dielectric and mechanical properties. As a supplier, we prioritize the development of insulators capable of withstanding these challenges, ensuring long-term effectiveness in diverse operational environments.
  • Topic: Glass vs. Ceramic Insulators: A Comparative Analysis
    Comment: While ceramic insulators have been traditionally used for electrical isolation, glass insulators offer several advantages, including better visual inspection capability and resistance to surface contamination. As a key supplier, we focus on the superior characteristics of glass insulators, providing enhanced reliability and performance, especially in polluted or coastal areas.
  • Topic: The Future of Insulation in Renewable Energy
    Comment: Insulators play a vital role in the integration of renewable energy sources into the power grid. Their ability to support higher voltage levels and withstand environmental stress is crucial for the success of renewable projects. Our supply of cutting-edge glass insulators ensures compatibility with renewable energy systems, aiding the transition towards cleaner energy solutions.
  • Topic: Innovations in Insulator Design for Urban Environments
    Comment: Urban environments impose unique challenges for insulator design, such as limited space and heightened pollution. Innovative designs, including smaller yet more robust insulators, address these challenges, facilitating efficient power distribution within cities. Our commitment as a supplier involves delivering insulators that meet the rigorous demands of urban infrastructure.
  • Topic: The Importance of Quality Assurance in Insulator Manufacturing
    Comment: Quality assurance in insulator manufacturing is critical to prevent electrical failures and ensure operational safety. Rigorous testing at each production stage guarantees defect-free products. As a dedicated supplier, we uphold strict quality standards, providing our clients with reliable insulator solutions that meet and exceed industry expectations.
  • Topic: Economic Benefits of Efficient Insulators
    Comment: Efficient insulators contribute to significant economic savings by reducing energy losses and maintenance costs. Their durability minimizes the need for frequent replacements, offering long-term value to utility companies. As a supplier, we highlight these economic advantages, ensuring our clients benefit from cost-effective insulator solutions that enhance their operational efficiency.
  • Topic: The Role of Insulation in Electrical Safety
    Comment: Insulation is a fundamental aspect of electrical safety, preventing accidental contact and reducing the risk of electrical fires. Glass insulators, with their high dielectric strength, play a crucial role in safeguarding both infrastructure and personnel. Our position as a supplier focuses on delivering insulators that prioritize safety, adhering to stringent industry standards.

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