FZSW polymer post insulator available in 15kV, 24kV, 33kV, and 36kV ratings.
Manufactured with HTV silicone rubber and FRP core rod for substations, switchgear, and distribution systems.
FZSW High Voltage Polymer Post Insulator is a composite station post insulator designed for medium-voltage distribution systems, substations, switchgear, and outdoor electrical equipment.
Constructed with a fiberglass reinforced epoxy (FRP) core rod, HTV silicone rubber housing, and hot-dip galvanized metal fittings, it provides excellent electrical insulation, high mechanical strength, and superior performance in polluted and harsh environments.
1. Rumah karet silikon dibentuk dengan injeksi utuh. Ini memiliki hidrofobisitas yang baik, migrasi hidrofobisitas dan ketahanan tanah, serta sifat isolasi listrik yang sangat baik dan ketahanan terhadap penuaan, yang dapat mencegah secara efektif kecelakaan flashover polusi untuk memastikan berjalannya jalur transmisi tegangan tinggi dengan aman.
2. Batang resin epoksi yang diperkuat fiberglass ECR yang dimodifikasi digunakan karena memiliki ketahanan yang baik terhadap suhu tinggi, korosi stess & serangan asam, serta aksi redaman yang baik, kekuatan tarik tinggi (> 1200Mpa) dan ketahanan terhadap creep dan kegagalan kelelahan, yang secara efektif memastikan kualitas insulasi internal dan kekuatan mekanik isolator.
3. Fitting ujung dikerutkan ke batang fiberglass dengan crimper tipe perpindahan yang dioperasikan dengan suara. Isolator dengan teknik crimping ini memiliki kekuatan mekanik yang tinggi dan dispersi yang kecil. Mengambil teknik pencetakan injeksi keseluruhan otomatis yang paling canggih dan metode koneksi crimping untuk produksi dan perakitan, dan seluruh prosedur crimping dikendalikan oleh komputer dan hasil crimping dipantau oleh detektor ultrasonik untuk memastikan setiap produk memenuhi syarat.
| Item | Spesifikasi |
|---|---|
| Product Type | Polymer Post Insulator |
| Model | FZSW Series |
| Tegangan Pengenal | 15kV, 24kV, 33kV, 36kV |
| Core Material | Fiberglass Reinforced Epoxy (FRP) |
| Housing Material | HTV Silicone Rubber |
| End Fittings | Hot-Dip Galvanized Steel |
| Cantilever Strength | 4kN – 12.5kN |
| Creepage Distance | Customized According to Voltage Rating |
| Color | Gray |
| Frequency | 50Hz / 60Hz |
| Standard | IEC 61952, IEC 61109, ANSI, GB/T |
|
The HTV silicone rubber sheds provide excellent hydrophobic properties and pollution resistance, maintaining reliable insulation performance under wet and contaminated conditions.
The FRP core rod serves as the main load-bearing component, offering high mechanical strength, lightweight construction, and excellent electrical properties.
Hot-dip galvanized steel fittings ensure secure installation and outstanding corrosion resistance in outdoor environments.
The composite design provides superior electrical insulation and reliable operation under various climatic conditions.
Silicone rubber housing maintains long-term hydrophobicity, reducing leakage current and flashover risk in coastal, industrial, and desert environments.
Designed to withstand conductor loads, switching operations, vibration, and environmental stresses.
Up to 80% lighter than porcelain alternatives, reducing transportation, installation, and maintenance costs.
Outstanding resistance to UV radiation, ozone, salt fog, moisture, and aging ensures long-term reliability.
| Voltage Class | Typical Application |
|---|---|
| 15kV | Distribution Networks |
| 24kV | Medium Voltage Systems |
| 33kV | Utility Substations |
| 36kV | Switchgear and Outdoor Equipment |
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