The long-rod polymer suspension insulator is specifically designed for the 110kV transmission system, offering high electrical and mechanical reliability while reducing the overall weight of the line.
Its silicone rubber shed maintains stable hydrophobicity under humid or polluted conditions, resists contamination, and reduces leakage current.
The sturdy fiberglass rods and polymer casing of the insulator are suitable for various climates and terrains.
Upon request, standard mechanical loads such as 70kN, 120kN, and 160kN can be provided. Each unit can be customized according to customer drawings to ensure compatibility with the electrical and mechanical specifications of the line.
We offer a full range of customizable end fittings, such as ball heads, tenon tongues, U-clamps, sleeves, eyelets, and Y-shaped U-clamps, ensuring compatibility with your hardware design while maintaining mechanical integrity and installation efficiency.
This insulator complies with the IEC 61109 standard and is highly suitable for new line deployments and grid restoration projects that require reliable polymer insulation technology.
Product Detail
| Insulator Model | Rated Voltage (kV) | Rated Mechanical Tension Load (kN) | Coupling Size | Structure Height,H(mm) | Min Arcing Distance,h (mm) | Big Shed Diameter,d1 (mm) | Min Nominal Creepage Distance,L (mm) | Lightning Impulse Withstand Voltage (Peak Value),kV | Power Frequency Withstand Voltage Min,Wet, kV |
| FXBW-110（70/100/120） | 110 | 70/100/120 | 16 | 1240±15 | 1012 | 130 | 3150 | 550 | 230 |
| FXBW-110（70/100/120） | 110 | 70/100/120 | 16 | 1440±15 | 1165 | 130 | 3530 | 550 | 230 |
Product Parameters
FAQ
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Can we print our trademark or company name on your product or package?
OEM and ODM orders are warmly welcomed, we have rich successful experience in OEM projects. In addition, our R&D team will provide you with professional suggestions.
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How does your company do in terms of quality control?
1) We choose all raw materials to be of high quality.
2) Professional and skilled workers pay attention to every detail in handling the production process.
3) The quality control department is specialized in quality inspection for each process.
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How can I get samples to test your quality?
We can provide free samples for you to test and check, just bear the freight cost.
Contact us to know more about our products, our professional team will serve you and customize it according to your requirements.
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