Tempered Glass High Voltage Suspension Insulator U160BS

Introduction to Glass Insulators

Glass insulators are vital components used in overhead transmission lines, designed to provide insulation and support for wires, ensuring efficient and safe power distribution. Among these, the 160kN standard disc suspension glass insulator, model U160BS, is particularly noteworthy.

Overview of the U160BS Glass Insulator

The U160BS is highly regarded in both the Chinese and international markets, including countries like Vietnam, Iran, and Algeria. Its popularity stems from its robust performance and versatile applications in high-voltage environments.

Structural Composition and Types

Made from high-quality glass, these insulators boast excellent insulation performance and mechanical strength. They are primarily used to stabilize and secure transmission line wires, preventing current leaks and ensuring transmission safety and stability. Glass insulators are available in various types, including:

• Standard Type
• Pollution Resistant Type
• DC Type
• Spherical Type
• Aerodynamic Type
• Ground Wire Type
• Contact Network for Electrified Railways

Technical Specifications of U160BS

• Diameter (D): 280mm
• Spacing (H): 146mm
• Creepage Distance: 400mm
• Coupling Size: 20mm
• Mechanical Failing Load: 160kN
• Mechanical Routine Test: 80kN
• Electrical Values:
• Dry Power-frequency Withstand Voltage: 75kV
• Wet Power-frequency Withstand Voltage: 45kV
• Dry Lightning Impulse Withstand Voltage: 110kV
• Puncture Withstand Voltage: 130kV
• Net Weight per Unit: 6.5kg

Advantages of Glass Insulators

Glass insulators have gained traction for several reasons:

• Performance Advantages: Known for their high mechanical strength, compact size, and stable electrical performance.
• Inspection and Maintenance: Self-breakage at zero value, reducing maintenance costs and eliminating the need for regular preventive tests.
• Market Demand: As global power infrastructure expands, the demand for reliable insulators increases, with glass insulators playing a crucial role in supporting new and existing power systems.

Production and Testing

Jiangxi Huayao Electric Co., Ltd., a leading manufacturer, has invested in advanced production technology to meet market demands. The company follows stringent production and testing processes, compliant with international standards like GB/T1001.1-2021 and GB/7253-2019.

Conclusion

The 160kN standard disc suspension glass insulator U160BS represents a pinnacle of design and functionality in the industry. Due to its high demand, especially in custom applications, advance orders are recommended.