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Factory Porcelain Ceramic Insulators for Medium Voltage

Short Description:

Our factory produces porcelain ceramic insulators essential for power lines, ensuring safety and efficiency in power transmission.


Product Detail
Product Tags

Product Main Parameters

Model Number55-4
MaterialPorcelain
ApplicationMedium Voltage
Rated Voltage13.2kV
ColorBrown/White
StandardIEC60383
Daily Output10000 pieces

Common Product Specifications

DimensionsDiameter (D): 142mmSpacing (H): 111mmCreepage Distance: 229mm
Mechanical ValuesCantilever Strength: 13.6kN
Electrical ValuesDry Flashover Voltage: 65kVWet Flashover Voltage: 35kVCritical Impulse Flashover Voltage Positive: 105kVNegative: 130kVLow Frequency Puncture Voltage: 95kV
Radio Influence Voltage DataTest Voltage RMS to Ground: 10kVMaximum RIV at 1000 kHz: 50μV
Net weight3.7kg

Product Manufacturing Process

Porcelain ceramic insulators are manufactured using a meticulous process designed to enhance their insulating and mechanical properties. The process begins with the selection and preparation of raw materials, including kaolin, quartz, feldspar, and clay, known for their excellent insulating properties and mechanical strength. These materials are finely ground and homogenized to ensure consistency.

The mixture is formed into the desired shapes through processes like pressing or extrusion, followed by drying to remove moisture. It is then fired at high temperatures, vitrifying the porcelain to attain its final insulating capabilities. A glaze is applied to improve weather resistance and dielectric performance.

This comprehensive manufacturing process ensures that the insulators meet stringent quality standards and provide reliable performance in diverse environmental conditions.

Product Application Scenarios

Porcelain ceramic insulators are critical in modern electrical networks, ensuring the safe and effective distribution of power. They are commonly used in overhead transmission lines to support and insulate conductors from utility poles or transmission towers. In substations, they provide essential insulation and structural support for busbars and switchgear components.

Their application extends to railway electrification systems, where they support overhead wires and guarantee the safe transmission of power to trains. The remarkable dielectric strength, mechanical robustness, and weather resistance of porcelain insulators make them indispensable in these applications, contributing to the uninterrupted supply of electricity crucial for economic and technological development.

Product After-Sales Service

We are committed to providing exceptional after-sales service for our porcelain ceramic insulators. Our dedicated support team is available to address inquiries and provide technical assistance. We offer a warranty that covers manufacturing defects and ensure efficient resolution of any issues, reinforcing our commitment to customer satisfaction.

Product Transportation

Our porcelain ceramic insulators are securely packaged for transportation to prevent damage during transit. We coordinate with reliable logistics partners to ensure timely and safe delivery to our customers worldwide. Our strategic location near major shipping ports facilitates efficient export operations.

Product Advantages

  • High dielectric strength and mechanical robustness ensure reliable performance.
  • Factory-controlled manufacturing process guarantees consistent quality.
  • Resistant to environmental factors, suitable for outdoor applications.
  • Long lifespan with minimal maintenance, reducing operational costs.
  • Compliant with international standards, trusted by global customers.

Product FAQ

  1. What are porcelain ceramic insulators made of?
    Porcelain ceramic insulators are composed of a blend of kaolin, quartz, feldspar, and clay, chosen for their insulating properties and mechanical strength. Our factory ensures high-quality material selection and manufacturing processes.
  2. How do porcelain insulators ensure electrical safety?
    Porcelain insulators prevent unwanted current flow to the ground, maintaining circuit integrity. Our factory-produced insulators are tested to withstand high voltages, ensuring safety in power transmission.
  3. What is the main advantage of using porcelain ceramic insulators in power lines?
    Our factory-designed porcelain ceramic insulators offer excellent dielectric strength, mechanical robustness, and weather resistance, ensuring reliable performance under diverse environmental conditions.
  4. How do porcelain insulators perform in adverse weather conditions?
    Our porcelain ceramic insulators are coated with a glaze, enhancing their resistance to rain, temperature variations, and pollutants, making them ideal for outdoor applications.
  5. Can porcelain ceramic insulators handle high mechanical stress?
    Yes, the mechanical strength of porcelain ceramic insulators allows them to withstand stresses such as wind and the weight of conductors, thanks to our factory's advanced manufacturing techniques.
  6. Are porcelain ceramic insulators durable?
    Our factory's manufacturing process ensures that porcelain ceramic insulators have a long lifespan and require minimal maintenance, providing reliable service for decades.
  7. What standards do porcelain ceramic insulators meet?
    Our factory-produced porcelain ceramic insulators comply with IEC60383 and other international standards, ensuring they meet stringent quality requirements.
  8. How are the insulators transported safely?
    We package our porcelain ceramic insulators securely and coordinate with reliable logistics partners to ensure safe and timely delivery.
  9. What after-sales support does the factory offer?
    We provide comprehensive after-sales service, including technical support and warranty coverage for our factory-produced porcelain ceramic insulators.
  10. Why should I choose porcelain ceramic insulators from your factory?
    Our factory offers high-quality porcelain ceramic insulators with exceptional performance and reliability, supported by unbeatable customer service and a strong reputation in the industry.

Product Hot Topics

  1. Importance of Quality Assurance in Porcelain Ceramic Insulator Production
    Quality assurance is paramount when producing porcelain ceramic insulators in our factory. Stringent quality control measures are implemented at every stage, from raw material selection to final inspection, ensuring the insulators deliver high performance and reliability. Our factory's commitment to quality is reflected in the trust and satisfaction of our global customers.
  2. Innovative Manufacturing Techniques in Porcelain Insulator Factories
    In our factory, we employ state-of-the-art manufacturing techniques to produce porcelain ceramic insulators with superior properties. By leveraging advanced technology and equipment, we achieve consistency and excellence in our products, positioning us as leaders in the industry.
  3. Environmental Considerations in Insulator Manufacturing
    Our factory takes environmental considerations seriously during the production of porcelain ceramic insulators. We implement eco-friendly practices and continuously seek ways to reduce waste and energy consumption, demonstrating our commitment to sustainability while maintaining high production standards.
  4. The Role of Porcelain Ceramic Insulators in Modern Power Grids
    Factory-produced porcelain ceramic insulators play a crucial role in modern power grids. They ensure the stability and efficiency of power transmission systems, contributing to the reliable supply of electricity, which is critical for economic growth and technological advancement.
  5. Comparing Porcelain and Polymer Insulators
    While both porcelain and polymer insulators are used in power systems, our factory-produced porcelain ceramic insulators offer distinct advantages in terms of durability, mechanical strength, and resistance to environmental factors. These attributes make them a preferred choice in many applications worldwide.
  6. The Significance of Insulators in Electrical Safety
    Our factory understands the pivotal role that porcelain ceramic insulators play in ensuring electrical safety. By preventing undesired electrical currents, they protect equipment and personnel, forming an essential component of safe power transmission and distribution networks.
  7. Trends and Innovations in Insulator Technology
    Our factory stays at the forefront of trends and innovations in insulator technology. By investing in research and development, we continually enhance our porcelain ceramic insulators, meeting the evolving needs of the electric power industry and maintaining our competitive edge.
  8. Challenges in Insulator Production and How Our Factory Addresses Them
    Producing high-quality porcelain ceramic insulators involves overcoming challenges such as material selection and process optimization. Our factory addresses these challenges through continuous improvement and adoption of cutting-edge solutions, ensuring our products meet the highest standards.
  9. Global Demand for Porcelain Ceramic Insulators
    The global demand for porcelain ceramic insulators is witnessing significant growth. Our factory caters to this demand by providing products that meet international standards, supported by strong customer service and distribution networks, enhancing our global presence and reputation.
  10. The Future of Porcelain Ceramic Insulators
    The future of porcelain ceramic insulators looks promising, with ongoing advancements in material science and production techniques. Our factory is poised to lead these developments, ensuring our insulators continue to provide superior performance and meet the needs of modern power systems.

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