| Customization: | Available |
|---|---|
| Application: | High-voltage |
| Material: | Composite Polymer |
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The 36kV Pin Type Composite Insulator is a high-performance electrical insulating device used widely in overhead transmission lines and substations. This product offers outstanding insulation capability, mechanical strength, and pollution resistance. With the development of smart grids and eco-friendly power systems, pin-type composite insulators have become a reliable alternative to traditional porcelain insulators for 36kV transmission applications.
The insulator consists of three main components:
Glass Fiber Core Rod: High tensile strength and excellent structural stability.
Silicone Rubber Housing: Hydrophobic surface, resistant to UV, ozone, and heavy pollution.
Hot-Dip Galvanized Fittings: Corrosion-resistant metal end fittings ensure secure connection.
All materials are selected to meet international standards (IEC, ANSI, GB), offering durability in harsh outdoor environments.
| Parameter | Value |
|---|---|
| Rated Voltage | 36kV |
| Power Frequency Withstand | ≥ 95kV (dry) / 80kV (wet) |
| Lightning Impulse Voltage | ≥ 170kV |
| Mechanical Load Rating | ≥ 8kN |
| Creepage Distance | ≥ 550mm |
| Pollution Level | Level II, III, IV optional |
| Temperature Range | -40ºC to +60ºC |
| Service Life | ≥ 25 years |
High Insulation Performance: Long creepage distance and hydrophobic surface for polluted areas.
Lightweight & Strong: Easy to transport and install, significantly lighter than porcelain.
Excellent Aging Resistance: UV and ozone resistant silicone housing ensures long service life.
Anti-Pollution Flashover: Skirt design prevents surface leakage and discharge.
Low Maintenance: Requires minimal maintenance during operation, reducing overall costs.
This insulator is ideal for:
Overhead transmission lines up to 36kV
Distribution networks in coastal, desert, and polluted industrial zones
Power substations, petrochemical plants, urban grids
Railways and special utility projects
WishPower offers extensive OEM/ODM options:
Custom mechanical load (5kN, 8kN, 10kN, etc.)
Special anti-pollution grades (Level III, IV)
Different end fittings (ANSI, IEC, GB standards)
Private labeling and tailor-made dimensions available
As a direct manufacturer, we provide competitive factory prices for both trial orders and bulk purchases. Multiple trade terms such as EXW, FOB, CIF are supported. Flexible delivery time and international payment options (T/T, L/C) are available.
WishPower is a professional factory specializing in composite insulator production. We serve a wide range of industry applications. If you need to purchase equipment, feel free to contact us for product quotations.
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