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- 产品简介
- 技术规格
- 应用领域
- 测试能力
- 包装与定制
产品详情
The 66kV long rod suspension composite insulator is an essential insulation and mechanical support component for high-voltage overhead transmission lines. It is designed to withstand conductor tension, provide reliable electrical insulation and ensure stable line operation. Wishpower 66kV long rod suspension composite insulators are manufactured with a high-strength fiberglass core, silicone rubber housing and metal end fittings, offering lightweight construction, excellent pollution resistance, strong mechanical performance and easy installation.
Wishpower 66kV long rod suspension composite insulator is designed for 66kV transmission lines, overhead lines and outdoor high-voltage power systems. Compared with traditional porcelain and glass insulators, composite insulators provide better advantages in weight reduction, anti-pollution performance, transportation, installation and long-term maintenance.
Key advantages include:
Lightweight design: Easier to transport, install and handle on site.
Excellent pollution resistance: Silicone rubber housing provides strong hydrophobicity and hydrophobicity transfer.
High mechanical strength: Fiberglass core offers reliable tensile strength for overhead line applications.
Strong weather resistance: Suitable for UV exposure, rain, salt fog, dust and outdoor aging conditions.
Low maintenance cost: Less risk of breakage and reduced inspection or replacement frequency.
2. Core Features
Designed for 66kV high-voltage lines
Suitable for 66kV overhead transmission lines requiring reliable insulation and mechanical strength.Long rod integrated structure
The long rod composite design reduces connection points and improves operational reliability.Excellent anti-pollution performance
Silicone rubber sheds help maintain insulation performance in humid, dusty, salty and polluted environments.Reliable mechanical load capacity
The fiberglass core and metal fittings provide stable tensile strength for line suspension.Suitable for harsh outdoor environments
Applicable in coastal areas, industrial pollution zones, high-altitude regions, strong UV areas and windy environments.Easy installation and maintenance
Lightweight structure improves construction efficiency and reduces long-term maintenance workload.
3. Product Structure
The 66kV long rod suspension composite insulator generally consists of the following components:
Fiberglass core rod
Provides the main mechanical strength and tensile load capacity.Silicone rubber housing
Works as the external insulation layer with excellent hydrophobicity and weather resistance.Composite shed profile
Increases creepage distance and improves insulation performance in polluted environments.Metal end fittings
Used for connection with conductors, towers, crossarms and line hardware. Common types include ball socket, tongue, clevis and eye fittings.End sealing system
Prevents moisture from entering the core and fitting interface, improving long-term reliability.
技术参数
| Parameter | Application Range |
|---|---|
| Product Name | 66kV Long Rod Suspension Composite Insulator |
| Product Type | Suspension / Long Rod Composite Insulator |
| Rated Voltage | 66kV |
| Applicable Line | High-voltage overhead line, substation line, wind power line |
| Insulation Material | HTV silicone rubber |
| Core Material | Epoxy fiberglass rod |
| End Fittings | Hot-dip galvanized steel fittings, customizable |
| Connection Type | Ball socket, eye, tongue, clevis and customized fittings |
| Mechanical Load | Customizable according to project requirements |
| Creepage Distance | Customizable based on pollution level and project design |
| Operating Environment | Outdoor, polluted, humid, coastal, sandy and high-altitude areas |
| Standard | IEC, ANSI, GB and other applicable standards |
| Customization | Voltage rating, structure, fitting type and creepage distance available |
产品结构
主要应用领域
The 66kV long rod suspension composite insulator is widely used in:
66kV overhead transmission lines
High-voltage power transmission systems
Substation incoming and outgoing lines
Wind farm collection lines
Solar power plant grid connection lines
Mountain, coastal, salt fog and polluted areas
Replacement projects for porcelain or glass insulators
Industrial power distribution and grid upgrade projects
测试能力
包装与运输
为确保产品在运输和储存过程中的安全，我们采用以下包装方法：
- 独立包装: 每件产品均用保护膜包裹，装入高强度纸箱，并用缓冲材料进行缓冲。
- 托盘包装: 多个产品固定在木托盘上，并用拉伸膜包裹，适合集装箱运输。
- 出口包装: 根据海运要求提供熏蒸木箱、防潮处理和详细的装箱单。
定制服务
WishPower可根据客户需求提供以下定制选项：
- 结构尺寸: 调整总高度、爬升高度、棚架数量和棚架直径。
- 端部配件: 根据连接要求定制球窝、舌形接头、环眼或其他接口类型。
- 颜色: 标准灰色，红色、黄色、蓝色等其他颜色可根据最低起订量提供。
- 特殊环境: 适用于极寒（-60°C）、强紫外线照射、严重污染和其他恶劣条件的配方。
- 电压等级: 10kV 至 1000kV 全范围定制。
- 标记: 客户的标志或型号可以模压或印刷在产品上。
如有任何定制需求，请联系我们的销售工程师。我们将在24小时内提供技术解决方案。
FAQ
Q: What information should I provide for a quotation?
A: Please provide voltage level, product type, quantity, application environment, standard, drawings or technical specifications if available.
Q: How do I choose the right composite insulator for my project?
A: You can provide voltage level, installation type, mechanical load, creepage distance and operating environment. Our team will recommend the suitable model.
Q: What standards can your products meet?
A: Our products can be designed and tested according to IEC, ANSI, GB and customer-specific technical requirements.
Q: Can you provide customized insulation products?
A: Yes. WishPower supports customized voltage ratings, creepage distances, fittings, colors and drawings according to project requirements.
Q: Are composite insulators suitable for coastal areas?
A: Yes. Composite insulators with silicone rubber housing provide good hydrophobicity and anti-pollution performance, making them suitable for coastal and polluted environments.
