| Customization: | Available |
|---|---|
| Application: | High-voltage |
| Material: | Composite Polymer |
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The 105kV fiberglass guy-strain composite insulator is a high-voltage insulating component specifically designed for transmission lines. It is commonly installed at line terminations or angle poles to provide mechanical support and excellent electrical insulation. Featuring advanced composite materials and robust mechanical properties, this insulator ensures long-term reliability in demanding power transmission environments.
This strain-type insulator consists of a high-strength fiberglass rod as the core, surrounded by a silicone rubber housing for insulation. Both ends are fitted with metal end fittings via crimping or bonding technology. The silicone rubber sheath offers excellent pollution resistance, UV stability, and weather endurance, making it suitable for harsh outdoor conditions.
| Item | Specification |
|---|---|
| Rated Voltage | 105kV |
| Max Operating Voltage | 110kV |
| Power Frequency Withstand | ≥180kV |
| Lightning Impulse Withstand | ≥250kV |
| Rated Tensile Load | 70~120kN (customizable) |
| Insulation Length | 700~1200mm (customizable) |
| Creepage Distance | ≥3150mm |
| Main Materials | Fiberglass, Silicone Rubber, Stainless Steel |
| Operating Temperature Range | -40ºC ~ +85ºC |
Excellent Insulation: Strong dielectric properties with high voltage withstand capability.
Superior Mechanical Strength: High tensile performance ensures stable support for conductors.
Lightweight and Easy Installation: Easier to transport and install compared to porcelain or glass insulators.
Pollution Resistance: Silicone rubber offers hydrophobicity and self-cleaning properties.
Durable and Low Maintenance: Resistant to aging and UV exposure, reducing the need for regular maintenance.
Application Scope
This product is ideal for 110kV and below voltage grade transmission lines. It is especially suitable for mountainous areas, coastal regions, and heavily polluted zones. Common applications include dead-end towers, strain towers, terminal towers, and wind power transmission lines.
Customization Services
We provide tailored solutions based on customer requirements, including customized insulation length, tensile strength, creepage distance, and voltage rating. OEM and ODM services are available, supported by professional engineering consultation and after-sales service to meet complex project demands.
WishPower is a professional manufacturer of composite insulators. We support diverse industrial applications. If you need to purchase equipment, feel free to contact us for a product quotation.
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