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Dampers for ADSS/OPGW Cable
Product Detailed
Related Categories:Other Hardware
1. Light Weight: 1kg
2. Four resonant vibration frequencies
3. Used for ADSS/OPGW cable
4. Open head sonic type
Materials
Hammerhead: Pot galvanizing cast iron.
Suspension wire: Special 19 section hot-dip galvanized steel wires cross.
Clamp : Aluminum alloy
Preformed armor rods : Aluminum alloy
Instruction
The damper can not be installed on the ADSS cable.Work out the installation distance by the formula Damper’s low frequency part towards to one end of the tower. Ensure the amount of every span according to the tension, the size of span and terrain,Specifications:
ADSS/OPGW Cable Dia.(mm) | Span(m) | |||
One (used on both ends) | One (every ends) | Two (every ends) | Three (every ends) | |
d<12 | ≤200 | 200-300 | 300-600 | 600-900 |
12≤d≤22 | ≤200 | 200-350 | 350-700 | 700-1000 |
22≤d≤28 | ≤200 | 200-450 | 450-800 | 800-1200 |
Dampers for ADSS/OPGW Cable
