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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 36kV polymer housed metal oxide surge arrester is designed to protect medium-voltage power systems from lightning overvoltage and switching overvoltage. Wishpower uses high-quality zinc oxide varistors and durable silicone rubber housing to ensure reliable insulation performance, pollution resistance, and long-term outdoor operation in demanding electrical environments.
Main advantages of Wishpower polymer housed surge arresters include:
High-quality zinc oxide varistors with low residual voltage and stable protection performance.
Silicone rubber housing with excellent hydrophobicity and pollution resistance.
Lightweight structure for easier transportation, installation, and maintenance.
Safer polymer housing design compared with traditional porcelain housed arresters.
Suitable for polluted, humid, coastal, mountainous, and renewable energy environments.
Core Features
Reliable Overvoltage Protection
The 36kV polymer housed metal oxide surge arrester responds quickly to lightning impulses and switching surges, effectively limiting voltage stress on electrical equipment.Excellent Pollution Resistance
The silicone rubber housing provides strong hydrophobic performance and hydrophobicity transfer, helping maintain insulation reliability under dust, salt fog, humidity, and polluted conditions.Stable Mechanical Strength
The internal structure and polymer housing are tightly integrated, offering good mechanical stability against vibration, bending stress, and long-term outdoor installation.Easy Installation and Maintenance
Compared with porcelain housed arresters, polymer housed arresters are lighter and easier to install, helping reduce installation time and maintenance costs.Wide System Compatibility
The product is suitable for distribution lines, substations, cable systems, wind farms, solar power plants, and industrial power distribution systems.
Product Structure
A 36kV polymer housed metal oxide surge arrester usually consists of the following components:
Zinc oxide varistors: The core protection element with excellent non-linear voltage-current characteristics.
Silicone rubber housing: Provides external insulation with aging resistance, UV resistance, and pollution flashover resistance.
Fiberglass reinforced support or insulation structure: Improves mechanical stability.
Top and bottom fittings: Used for electrical and mechanical connection, usually with hot-dip galvanized or anti-corrosion treatment.
Sealing system: Prevents moisture ingress and ensures long-term reliability.
Disconnector or surge counter interface: Optional accessories for fault isolation or operation monitoring.
技术参数
| Item | Specification |
|---|---|
| Product Name | 36kV Polymer Housed Metal Oxide Surge Arrester |
| Product Type | Gapless Metal Oxide Surge Arrester / Zinc Oxide Surge Arrester |
| Rated Voltage | 36kV |
| System Voltage | Suitable for 36kV Power Systems |
| Housing Material | HTV Silicone Rubber / Polymer Housing |
| Varistor Material | High-Performance Zinc Oxide Varistors |
| Rated Frequency | 50Hz / 60Hz |
| Structure | Polymer Housed, Gapless Design |
| Installation Method | Vertical Installation / Line Installation / Equipment-Side Installation |
| Operating Environment | Indoor or Outdoor, Mainly for Outdoor Power Systems |
| Main Function | Lightning Overvoltage Protection, Switching Overvoltage Protection |
| Optional Accessories | Disconnector, Surge Counter, Mounting Bracket, Insulating Base |
| Application Range | Distribution Lines, Substations, Switchgear, Cable Terminals, Renewable Energy Plants |
| Brand | Wishpower |
产品结构
主要应用领域
The 36kV polymer housed metal oxide surge arrester is commonly used in:
36kV overhead distribution line protection
Substation incoming and outgoing line protection
Distribution transformer and package substation protection
Switchgear, cable terminal, and ring main unit protection
Urban and rural distribution networks
Wind farm collector lines and step-up substations
AC-side distribution systems in solar power plants
Industrial parks, mining areas, and large power users
Coastal, humid, polluted, and high-UV environments
测试能力
Wishpower can perform relevant electrical and mechanical tests according to project requirements to ensure reliable performance of 36kV polymer housed metal oxide surge arresters.
Power frequency reference voltage test
DC reference voltage test
Leakage current test
Residual voltage test
Partial discharge test
Sealing performance test
Mechanical load test
Appearance and dimension inspection
Insulation performance test
Aging and environmental performance evaluation
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: Can you supply complete products for transmission and distribution projects?
A: Yes. We can provide composite insulators, surge arresters, fuse cutouts, insulating bushings and related power insulation products.
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: 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.
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: 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.
