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YH10WZ-216/562 Polymer Housed Station Class Surge Arrester Features and Applications
Factory: We are a professional manufacturer providing OEM custom production services.
- Product Overview
- Technical Specifications
- Product Structure
- Applications
- Testing Capability
- Packaging & Customization
Product Overview
The WishPower YH10WZ-216/562 Station Class Surge Arrester is designed for high-voltage substations and power transmission systems. It offers outstanding insulation performance, contamination resistance, and long-term operational reliability.
Key Advantages
Gapless zinc oxide varistor technology
High-performance silicone rubber housing
Excellent hydrophobic and anti-pollution characteristics
Lightweight structure for easy installation
Superior mechanical strength
Low leakage current and power loss
Long service life and dependable operation
Core Features
High-energy zinc oxide MOV blocks provide excellent overvoltage protection.
Gapless design ensures fast response to transient surges.
Silicone rubber housing delivers superior pollution performance.
Excellent resistance to UV radiation and environmental aging.
Reliable sealing system prevents moisture ingress.
Suitable for coastal, high-altitude, and industrial pollution environments.
Product Structure
The YH10WZ-216/562 surge arrester consists of:
Zinc oxide MOV blocks
Fiberglass reinforced core rod
Silicone rubber weather sheds
Hot-dip galvanized end fittings
Moisture-proof sealing system
Pressure relief safety device
Technical Specifications
| Parameter | Application Range |
|---|---|
| Model | YH10WZ-216/562 |
| Product Type | Station Class Polymer Housed Surge Arrester |
| Housing Material | HTV Silicone Rubber |
| Varistor Material | Zinc Oxide MOV |
| Installation | Outdoor Installation |
| Protection Function | High Voltage Overvoltage Protection |
| Service Environment | Outdoor & Polluted Areas |
| Altitude | Up to 4000m (Customizable) |
| Operating Temperature | -40°C to +50°C |
| Voltage Application | High Voltage Transmission & Substation Systems |
Product Structure
Main Applications
The YH10WZ-216/562 surge arrester is widely used in:
Power Substations
High Voltage Transmission Lines
Power Transformer Protection
GIS Switchgear Systems
Distribution Networks
Wind Power Projects
Solar Power Plants
Utility Grid Infrastructure
Industrial Power Systems
Testing Capability
WishPower performs comprehensive testing to ensure product quality and reliability.
Electrical Tests
Reference Voltage Test
Leakage Current Test
Residual Voltage Test
Power Frequency Withstand Voltage Test
Partial Discharge Test
Mechanical Tests
Tensile Load Test
Bending Load Test
Impact Resistance Test
Vibration Test
Environmental Tests
Salt Fog Aging Test
UV Resistance Test
Thermal Cycling Test
Artificial Pollution Test
Hydrophobicity Test
Packaging & Transportation
To keep products safe during transportation and storage, we use the following packaging methods:
- Individual Packaging: Each product is wrapped with protective film, packed in a high-strength carton, and cushioned with buffer materials.
- Pallet Packaging: Multiple products are fixed on wooden pallets and wrapped with stretch film, suitable for container shipping.
- Export Packaging: Fumigated wooden cases, moisture-proof treatment, and detailed packing lists are provided according to sea freight requirements.
Customization Service
WishPower can provide the following customization options according to customer requirements:
- Structural Dimensions: Adjust overall height, creepage distance, shed quantity, and shed diameter.
- End Fittings: Customize ball-socket, tongue-clevis, eye, or other interface types according to connection requirements.
- Color: Standard gray, with red, yellow, blue, and other colors available subject to MOQ.
- Special Environments: Formulations for extreme cold (-60 C), strong UV exposure, heavy pollution, and other harsh conditions.
- Voltage Classes: Full-range customization from 10kV to 1000kV.
- Marking: Customer logos or model numbers can be molded or printed on the product.
For specific customization requirements, please contact our sales engineers. We will provide a technical solution within 24 hours.
FAQ
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 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: Can you provide customized insulation products?
A: Yes. WishPower supports customized voltage ratings, creepage distances, fittings, colors and drawings according to project requirements.
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.
