Preformed Line Products HI Mass Spiral Vibration Damper, Yellow, .564 in. to .760 in.

Product Description

*Minimum Quantities may apply.

PLP's Spiral Vibration Damper reduces Aeolian Vibration (the high frequency, low amplitude vibration caused by horizontal wind passing across the line. It is designed to be used on OPGW and conductors with an outside diameter less than 0.75 in.

FEATURES

• Made of solid thermal plastic
• Non-corrosive
• Effective in a broad range of frequencies
• No concentrated mass or clamping pressure that could damage guy wires
• Provides impact-reactive damper protection with helically formed plastic rods
• Reduces vibration on smaller diameter cables
• Easy to install

PART TABLES

Standard - For use on: Bare Conductors, Shield Wires and OPGW

Explanatory Notes: (1) Up to three SVD's can be subset together in one location where the cable diameter is 0.461 in. and below. (2) On cables with diameters above 0.461 in., only two SVD's should be subset for optimal damping performance.

 Hi Mass - For use on: Bare Conductors, Shield Wires and OPGW

Explanatory Notes: (1) Up to three SVD's can be subset together in one location where the cable diameter is 0.461 in. and below. (2) On cables with diameters above 0.461 in., only two SVD's should be subset for optimal damping performance.

DOCUMENTATION

Application Procedures

SP2130-4 (Spiral Vibration Damper)

SP3278-2 (Subset Method for the Installation of Multiple Spiral Vibration Damper sand FIBERLIGN® Dielectric Dampers)

Catalog Pages

Spiral Vibration Damper - Distribution Catalog

Spiral Vibration Damper - Transmission Catalog

Spiral Vibration Damper - Fiber Networks and Communications Catalog

Sales Materials

Spiral Vibration Damper - Sell Sheet

Reports & Manuals

Aeolian Vibration Basics

Overhead Line Distribution Repair Manual