Stockbridge Damper STO715
Features:
- control aeolian vibration in each span of the line within the internationally accepted limits with the minimum number of units
- maintain damping capacity over the entire range of ambient temperatures and for the whole expected life of the line
- be free from corona at the maximum voltage of the line when installed on the phase conductors
- be installed and removed on energized lines
- be maintenance-free for the whole expected life of the line
- maintain a suitable grip on the cable resisting the loosening effect of vibrations
- guarantee that individual components are secured against becoming loose in service
- Helical rods: aluminium clad steel or galvanized steel
- Clamp: aluminium alloy
- Counterweights: galvanized steel
- Messenger cable: galvanized steel
A Stainless steel messenger cable
B Shear head cap
S Stainless steel bolt
BS Shear head cap and stainless steel bolt
BSA Shear head cap, stainless steel bolt and stainless steel messenger cableOrders with component options:
Orders for clamp options must be indicated with the component code of the desired option at the end of the part number.
Technical Data
Article no. | 182 025 707 | |
---|---|---|
Type of attachment | Helical rod attachment | |
Clamping range A for conductor diameter | Ø (mm) | 10.39 - 10.81 |
Type | STO 715 |