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As a premier manufacturer and direct supplier of advanced electrical infrastructure components, we proudly present the Composite Polymer Long Rod Insulator for Industrial Power Networks. Engineered for optimal grid stability and seamless energy transmission, this high-performance component is designed to secure critical power lines across the most demanding industrial environments. By sourcing directly from our state-of-the-art production facilities, project managers and procurement teams gain access to uncompromising quality, reliable volume fulfillment, and extensive customization capabilities tailored for large-scale network expansions.
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FXBW-66-100
Product Description
Condition of Use:
1. Ambient air temperatures within the range of -40 degree Celsius to +40 degree Celsius;
2. Altitude above sea level not exceeding 1, 000m; (If the altitude is higher than 1, 000, it needs adjust. )
3. Frequency of A. C. Power supply not exceeding 100Hz;
4. The mechanical load no more than the rated value.
| Product Model | Rated voltage (kV) | Rated mechanical bending load (kN) | Structure height | Min. arcing distance | Min. nominal creepage distance (mm) | Uimp wts(peak) | Uw. 1min wts(peak) |
| (mm) | (mm) | (kV) | (kV) | ||||
| FXBW-66/100 | 66 | 100 | 930 | 710 | 2210 | 410 | 185 |
The Composite Polymer Long Rod Insulator for Industrial Power Networks is meticulously engineered to deliver unwavering stability and safety for modern electrical grids. When physically handling this insulator, the smooth, resilient texture of the HTV silicone rubber housing is immediately apparent. This specialized exterior is not merely aesthetic; it is chemically formulated to actively repel moisture and prevent the hazardous accumulation of industrial pollutants, dust, and salt fog. Beneath this weather-defying protective layer lies a high-density, void-free fiberglass core that provides a rigid, unyielding backbone. This core is capable of withstanding immense mechanical stress without exhibiting the brittle fragility or heavy weight associated with traditional ceramic or glass alternatives.
In active field deployments, this insulator operates silently and efficiently, effectively eliminating the crackling sounds of partial discharges that often plague inferior components in damp or heavily polluted conditions. Its compact, streamlined profile presents a clean visual aesthetic on transmission towers while significantly reducing wind load, thereby mitigating destructive vibrations during severe storms. By integrating advanced hydrophobic materials and precise dimensional engineering, this insulator actively prevents power leakages and flashovers. It ensures that industrial power networks maintain a continuous, highly reliable energy flow, safeguarding critical infrastructure even in the most unforgiving climates and challenging operational landscapes.
Condition of Use:
Ambient air temperatures within the range of -40 degree Celsius to +40 degree Celsius.
Altitude above sea level not exceeding 1,000m (If the altitude is higher than 1,000m, it requires custom adjustment).
Frequency of A.C. Power supply not exceeding 100Hz.
The mechanical load must be no more than the rated value.
| Product Model | Rated Voltage (kV) | Rated Mechanical Bending Load (kN) | Structure Height (mm) | Min. Arcing Distance (mm) | Min. Nominal Creepage Distance (mm) | Uimp Peak (kV) | Uw. 1min Peak (kV) |
|---|---|---|---|---|---|---|---|
| FXBW-66/100 | 66 | 100 | 930 | 710 | 2210 | 410 | 185 |
Upgrading transmission infrastructure requires components that offer both immediate operational improvements and long-term reliability. This composite insulator is crafted to address the critical pain points of network construction, delivering a suite of features that enhance overall grid performance while significantly reducing lifecycle expenditures.
Shatterproof Construction: Completely eliminates the risk of catastrophic failure during transit, lifting, and installation, ensuring every unit arrives ready for immediate deployment.
Self-Cleaning Surface: The specialized silicone housing naturally sheds water and dirt, drastically reducing the need for manual cleaning schedules and minimizing maintenance downtime.
Optimized Creepage Distance: Featuring a minimum nominal creepage distance of 2210 mm, it provides superior protection against electrical tracking in heavily polluted industrial zones.
High Impulse Withstand: Rated for a 410 kV lightning impulse peak, safeguarding critical network nodes from sudden, destructive voltage surges.
Seamless Integration: Intelligently designed to interface flawlessly with existing transmission hardware, minimizing the need for extensive retrofitting or specialized tools.
The foundation of this insulator's exceptional performance lies in its meticulous material selection and advanced structural architecture. By utilizing a premium FRP/ECR glass fiber core, the unit achieves an extraordinary strength-to-weight ratio, weighing approximately one-quarter of its traditional steel and porcelain counterparts without sacrificing structural integrity.
FRP/ECR Glass Core: Delivers unparalleled tensile strength and actively prevents internal structural degradation over decades of continuous tension.
HTV Silicone Rubber Housing: Provides a durable, weather-resistant shield that maintains its tactile flexibility and protective properties across extreme temperature fluctuations.
Compact Architecture: The reduced volume and streamlined design lower the overall footprint on transmission towers, easing spatial constraints during complex installations.
Anti-Vibration Engineering: Inherently dampens mechanical oscillations caused by wind or operational shifts, protecting the broader grid infrastructure from fatigue.
Securing grid safety is paramount for large-scale energy distributors and industrial facility operators. This long rod insulator is specifically engineered to mitigate electrical faults, featuring a high breakdown voltage that safely manages heavy electrical loads without compromising the network's overarching integrity.
Hydrophobicity Transfer Mechanism: The silicone surface rapidly transfers its water-repellent properties to any accumulated dust or pollution, preventing conductive paths from forming.
Anti-Pollution Flashover: Specifically designed to operate flawlessly in areas with high airborne particulate matter, drastically reducing the risk of sudden, costly power outages.
Zero Partial Discharge: Manufactured to exacting tolerances to ensure no internal voids exist, eliminating the micro-sparks that degrade materials and cause radio interference.
UHV/EHV Compatibility: Fully capable of supporting ultra-high and extra-high voltage applications with uncompromising safety margins and stability.
Overhead transmission lines are constantly subjected to severe physical forces, ranging from gale-force winds to heavy ice accumulation. This insulator is built to endure these extreme mechanical stresses, boasting a robust 100 kN rated mechanical bending load that ensures the line remains secure under duress.
High Tensile Capacity: Easily supports heavy conductor cables across exceptionally long spans without deformation, yielding, or structural compromise.
Impact and Collision Resistance: The resilient polymer construction absorbs physical shocks that would instantly shatter traditional porcelain units, enhancing site safety.
Fatigue Mitigation: Engineered to withstand continuous cyclic loading caused by wind-induced conductor motion, effectively preventing long-term structural fatigue.
Foundation Settlement Tolerance: Accommodates minor shifts in tower structures without transferring critical, line-breaking stress to the electrical connections.
Industrial power networks often traverse some of the most unforgiving landscapes on the planet. Whether exposed to blistering desert heat, freezing mountainous altitudes, or corrosive coastal air, this insulator maintains its physical and electrical properties without degradation.
Broad Temperature Range: Fully operational in ambient air temperatures ranging from -40°C to +40°C, ensuring year-round reliability regardless of the season.
UV and Ozone Resistance: The specialized polymer blend resists the degrading effects of prolonged sun exposure, preventing surface cracking, hardening, and chalking.
Chemical Immunity: Highly resistant to corrosive industrial gases, acid rain, and coastal salt fog, making it the ideal choice for chemical plants and offshore applications.
Extended Lifespan: Designed for an operational life exceeding 20 years, providing exceptional long-term value and return on investment for infrastructure projects.
For project managers and construction teams, minimizing time on-site is crucial for controlling budgets and meeting strict deadlines. The lightweight nature of this composite insulator transforms the installation process, allowing for rapid deployment with minimal reliance on heavy lifting machinery.
Effortless Handling: At a fraction of the weight of traditional insulators, a single unit can often be safely maneuvered and installed by a one- or two-person team.
Reduced Transportation Costs: The lightweight and compact design allows for significantly more units to be shipped per container, optimizing global logistics and reducing freight expenses.
Zero Breakage Waste: The shatterproof material eliminates the costly problem of components breaking during transit, unloading, or rough handling on site.
Maintenance-Free Operation: The self-cleaning properties of the silicone housing mean maintenance crews spend less time washing insulators and more time on critical grid expansions.
Consistency and precision are the hallmarks of our production facilities. Every insulator is crafted using state-of-the-art manufacturing techniques to ensure that each unit performs exactly to its rated specifications, batch after batch, providing total peace of mind for procurement officers.
Pultrusion Technology: The fiberglass cores are manufactured using advanced pultrusion, ensuring perfectly aligned fibers for maximum mechanical strength and load-bearing capacity.
Direct Injection Molding: The HTV silicone rubber is applied via direct injection, creating a seamless, void-free bond with the core that entirely prevents moisture ingress.
Rigorous Dimensional Accuracy: Automated production lines guarantee that critical parameters, such as the 930 mm structure height and 710 mm arcing distance, are exact.
International Compliance: Manufactured under strict ISO9001 quality management systems and fully compliant with IEC, ANSI, and SGS international standards.
We understand that large-scale infrastructure projects require more than just off-the-shelf products. Our dedicated engineering teams are equipped to provide tailored solutions and extensive documentation to support major procurement contracts and complex construction bids.
OEM & Custom Engineering: We offer precise modifications, including custom anchor clamps and dimensional adjustments, to perfectly fit specialized tower designs and client requirements.
High-Altitude Adaptation: While standard units are rated for altitudes up to 1,000m, our engineers can seamlessly adjust designs for higher elevation projects to maintain insulation integrity.
EPC Material Lot Design: Comprehensive support for Low Voltage (LV) and Medium Voltage (MV) material planning, ensuring seamless integration across your entire project scope.
Complete Tender Documentation: We provide full sets of technical drawings, test reports, and compliance certificates ready for immediate submission in competitive bidding processes.
Partnering with a reliable supplier is the most critical decision in executing large-scale power infrastructure projects. We go beyond simply manufacturing components; we deliver comprehensive solutions that streamline your procurement process and guarantee project success. Our extensive experience in the electrical hardware sector ensures that we anticipate your technical requirements and logistical challenges long before they arise.
Unmatched Production Capacity: Our sprawling manufacturing facilities are equipped to handle massive volume orders without extending lead times, keeping your projects strictly on schedule.
Stringent Quality Assurance: From raw material inspection to final high-voltage testing, every product undergoes a rigorous multi-stage quality control process to ensure zero defects.
Global Logistics Expertise: We possess years of experience navigating complex international shipping requirements, ensuring your materials arrive safely and on time, regardless of the destination.
Dedicated Technical Support: Our team of seasoned engineers is available to consult on project design, offering insights that optimize performance and reduce overall installation costs.
Commitment to Innovation: We continuously invest in research and development, ensuring our clients always have access to the most advanced, efficient, and durable electrical components on the market.
To assist your procurement and engineering teams in making informed decisions, we have compiled answers to the most common technical and operational inquiries regarding our composite insulators.
Q1: Are samples available for evaluation before placing a large volume order?
A1: Yes, we gladly provide free samples so your engineering team can conduct hands-on evaluations and verify the dimensional and material quality. The recipient is only responsible for covering the standard freight charges.
Q2: Can you supply the complete documentation required for international tender submissions?
A2: Absolutely. We understand the rigorous requirements of project bidding. We supply a complete, ready-to-submit documentation package, including type test reports, ISO certifications, detailed technical drawings, and compliance declarations.
Q3: Is it possible to customize the anchor clamps and other hardware fittings?
A3: Yes, our OEM services are highly flexible. We can design and manufacture custom anchor clamps and modify connection interfaces to match your specific project blueprints and existing tower infrastructure perfectly.
Q4: How do you handle projects located at altitudes higher than 1,000 meters?
A4: Our standard models are rated for up to 1,000m above sea level. However, our engineering team routinely customizes the creepage distance and arcing distance to compensate for the lower air density at higher altitudes, ensuring zero loss in insulation performance.
Q5: Do you offer design support for Engineering, Procurement, and Construction (EPC) lots?
A5: Yes, we have a robust engineering team with years of experience supplying LV and MV materials for large EPC contracts. We can assist with lot design, material calculation, and technical optimization to ensure your entire network is cohesive and efficient.
Company Profile
Packaging & Shipping
FAQ
Q1: Samples providing?
A1: We are providing the samples for free, but need pay for the freight charge.
Q2: EPC material design and provide in lot?
A2: Yes, we are supplying for LV and MV EPC material in lot many years,and have strong design team.
Q3: OEM available?
A3: Yes, we are providing the anchor clamp as custom requirement.
Q4: Complete documents for tender?
A4: Yes, whole set documents ready for submit.
