Spacer Dampers for Quad-bundle Jumper Conductors

Spacer Dampers for Quad-bundle Jumper Conductors is an important tool in power transmission, its main functions and characteristics are as follows:

First, function:

1. Fixed split wire spacing: Four split spacers are installed on the split wire to fix the spacing between each split wire to ensure the stability and safety of the wire during transmission.

2. Prevent wire whiplash each other: By fixing the split wire spacing, the four split spacer can effectively prevent wire whiplash each other under the action of external forces such as wind, reducing the risk of wire wear and fracture.

3. Suppress breeze vibration and sub-range oscillation: The design of the four-split spacer bar can absorb enough energy to achieve the purpose of suppressing breeze vibration and sub-range oscillation, and further protect the wire from damage.

Ii. Features:

1. Key hardware: The four split wire spacer rod is the key hardware of 500 kV ultra-high voltage line, which is crucial to ensure the stable mechanical and electrical performance of the split wire.

2. Diverse materials: The four-split spacer can be made of different materials, such as aluminum alloy, rubber, etc., to meet the needs of different environments and conditions.

3. Rich variety: According to specific needs and specifications, there are many types and models of four-split spacers to choose from, such as rectangular damping spacers, cross damping spacers, etc.

3. Application effect:

In power transmission, the vibration amplitude of the two-split wire can be reduced by 50%, and the vibration amplitude of the four-split wire can be reduced by 87% to 90%, which significantly improves the efficiency and safety of power transmission.

In short, the four-split spacer is an indispensable part of the power transmission system, which can effectively protect the stability and safety of the power transmission system by fixing the split wire spacing, preventing the wire from whipping each other and suppressing the breeze vibration.