Stockbridge damper set
Stockbridge damper set
Stockbridge damper
Function and use
Primarily used to mitigate wind-induced transmission line vibrations, the Stockbridge damper consists of a mass member and a messenger cable The messenger cable consists of multiple strands of steel wire, dissipating energy (vibration energy of the transmission line) through frictional damping between the strands
| Product Category | Product |
|---|---|
| Stockbridge damper | SB-6 |
| SB-8 | |
| SB-10 | |
| SB-11 | |
| SB-12 | |
| SB-14 | |
| SB-16 |
Types and Specifications
| KEPCO Engineering Standard | Item Number | Model | Damper Weight | Applicable Conductor (mm²) |
|---|---|---|---|---|
| ES-5340-0004 : Stockbridge damper |
101277 | SB-6 | 2.7kg(6 Lb) | ACSR 95 |
| 101278 | SB-8 | 3.63kg(8 Lb) | ACSR 120 | |
| 101279 | SB-10 | 4.5kg(10 Lb) | ACSR 160 | |
| 101280 | SB-11 | 5.0kg(11 Lb) | AWS 200 | |
| 101281 | SB-12 | 5.5kg(12 Lb) | ACSR 240 | |
| 101282 | SB-14 | 6.4kg(14 Lb) | ACSR 330,410 | |
| 101284 | SB-16 | 7.3kg(16 Lb) | ACSR 480, 520 |