Tempered Glass High Voltage Suspension Insulator U160BSP

160kN Standard Disc Suspension Glass Insulator U160BSP

The 160kN standard disc suspension glass insulator U160BSP is a favored choice in both the Chinese and international markets, including regions such as Vietnam, Iran, and Algeria. Designed for use in overhead transmission lines, these insulators are essential for providing insulation and support for wires.

Structural Composition

Glass insulators are constructed from a combination of iron caps, tempered glass pieces, and steel feet, all bonded with cement adhesive. This construction ensures durability and reliability in various environmental conditions.

Main Types of Glass Insulators

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

Technical Specifications

• Diameter (D): 280mm
• Spacing (H): 155mm
• Creepage Distance: 450mm
• Coupling Size: 20mm
• Mechanical Failing Load: 160kN
• Tension Proof: 80kN
• Dry Power-frequency Withstand Voltage: 85kV
• Wet Power-frequency Withstand Voltage: 50 kV
• Dry Lightning Impulse Withstand Voltage: 125kV
• Puncture Withstand Voltage: 130kV
• Radio Influence Voltage Data: Max RIV at 1000 kHz: 50μV

Advantages of Anti Fouling Insulators

These insulators boast an array of advantages:

• Strong Anti Fouling Ability: Engineered with unique processes and materials to resist external substances like water and dust.
• Easy to Clean: With a smooth and flat surface, these insulators are easy to maintain.
• Good Insulation: Constructed with high-quality insulation materials for reliable performance.
• Stable Anti Pollution Performance: Maintains efficiency even after prolonged usage.
• Strong Breakdown Resistance: Offers superior resistance compared to traditional insulators, suitable for various voltage levels.

Application Scenarios

Anti fouling insulators are ideal for harsh environments, especially in power systems like high-voltage transmission lines and substations. They ensure safe and stable operations, minimizing power outages and maintenance needs.

Production Process Flow

The production of glass insulators at Jiangxi Huayao Electric Co., Ltd follows these stages:

• Mixing Raw Material
• Melting Glass Liquid
• Pressing to Shape
• Tempering Treatment
• Cold and Shock Test
• Glue Assembly
• Routine Tests
• Packaging of Finished Products

Quality Standards

The insulators are produced and tested in compliance with the following standards:

• GB/T1001.1-2021
• GB/7253-2019
• IEC 60383-1:2023
• IEC 60120:2020

Packing and Shipping Data

Each unit has a net weight of approximately 7.0kg. The insulators are packed in wooden cases, six pieces per case, and further placed on pallets for shipping from major ports like Ningbo and Shanghai.