| Customization: | Available |
|---|---|
| Application: | High-voltage, Low-voltage, High-temperature |
| Material: | Composite Polymer |
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The 35kV rod-type suspension composite insulator is a widely used high-voltage insulation device designed for transmission lines and substations, ensuring the safe and stable operation of power systems. This insulator features a composite material construction combined with a rod-type structure and suspension design, providing excellent insulation performance and mechanical strength.
The insulator's core is made of high-strength fiberglass rods, covered by a high-quality silicone rubber composite sheath. The fiberglass core offers outstanding mechanical support and tensile strength, while the silicone rubber housing provides excellent weather resistance, UV protection, and pollution resistance, extending the insulator's service life under harsh outdoor conditions.
| Parameter Name | Technical Data |
| Product Type | 35kV Composite Long Rod Suspension Insulator |
| Model Number | Customized or Standard (e.g. FXBW-35/70) |
| Rated Voltage | 35kV |
| Rated Mechanical Load (SML) | 70kN / 100kN / 120kN |
| Power Frequency Withstand Voltage | ≥ 95kV (Dry), ≥ 110kV (Wet) |
| Lightning Impulse Voltage | ≥ 200kV |
| Creepage Distance | ≥ 1050 mm |
| Shed Diameter | 350 mm |
| Total Length | 1100 mm ~ 1300 mm |
| Insulating Material | Silicone Rubber (Housing), Fiberglass Rod |
| Fitting Type | Ball & Socket or Tongue & Clevis |
| Color | Gray / Red |
| Ambient Temperature Range | -40°C to +60°C |
| Pollution Performance | Suitable for Heavily Polluted Areas |
| Hydrophobic Performance | Excellent (Self-Cleaning Surface) |
| Waterproof Grade | IP65 |
| UV Resistance | Excellent |
| Standards Compliance | IEC 61109, ANSI C29.13, GB/T 19519 |
| Application | Overhead Transmission & Distribution Lines |
| Expected Service Life | ≥ 25 Years |
Excellent Insulation: Composite material with strong pollution resistance reduces leakage current risk.
Lightweight Design: Lighter than traditional ceramic insulators, easy to install and maintain.
Strong Weather Resistance: Silicone rubber sheath provides UV and aging resistance for long-term outdoor use.
Superior Mechanical Performance: High-strength fiberglass rod core offers robust support for heavy mechanical loads.
Environmentally Friendly and Safe: Non-polluting, meeting modern green power equipment standards.
The 35kV rod-type suspension composite insulator is widely used in 35kV and below transmission lines, substations, and distribution systems. It is especially suitable for industrial parks, power substations, high-rise building power distribution, and urban distribution networks. Its excellent performance guarantees the stability and safety of power systems.
We offer diverse customization options to meet different customer requirements, including adjustments in length, rated voltage, and mechanical strength. According to site conditions, different pollution-resistant coatings or special material treatments can be selected. OEM/ODM cooperation is supported to ensure the product fully meets customer application needs.
If you have transformer procurement needs, please contact us. We are a professional transformer sales and service company, capable of meeting demands across various industry applications. Welcome to contact us for product quotations.
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