Thispolymer station post insulators are designed for reliable performance insubstationsoutdoor high-voltage applications. The insulator combines a high-strength fiberglass core rod, silicone rubber housing, and galvanized steel end fittings to provide good mechanical strength, electrical insulation, and long-term outdoor durability.
Silicone Rubber Housing
The housing is whole injection from high-quality silicone rubber. It provides excellent weather resistance and hydrophobicity, helping the insulator perform reliably in outdoor environments.
High-Strength Fiberglass Core Rod
The load-bearing structure is made of a high-strength fiberglass core rod, providing excellent mechanical strength and reliable electrical insulation performance. The rod core design is suitable for applications such as polymer station post insulators and polymer support insulators with rod core.
Key Features
High-strength fiberglass core rod
High-quality silicone rubber housing
Excellent hydrophobicity and weather resistance
Hot-dip galvanized steel end fittings
Reliable mechanical and electrical performance
Suitable for long-term outdoor application
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parameters
Please contact us for detailed technical parameters, drawings, and test reports for your specific application.
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