| Vibration Damper,Armour Rod |
| The company offers a 4D series of anti-vibration hammer tuning fork
design for Stockbridge, multi-resonance sound damping devices,
mainly used for weakening and fragmentation of fiber optic cable
due to aerolian vibration generated by the impact energy. |
| Pictures and illustrations: |
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| Model Specification: |
| Model | Clamp Dia. Range(mm) | Clamp Length(mm) | Total Length(mm) | Weight(kg) |
| 4D-20-19.5 | 19.5-15.0 | 310 | 52 | 1.4 |
| 4D-20-23.4 | 23.4-19.5 |
| 4D-20-27.0 | 27.0-22.3 |
| 4D-30-20.3 | 20.3-16.5 | 383 | 52 | 2.5 |
| 4D-30-23.4 | 23.4-19.5 |
| 4D-30-27.0 | 27.0-22.3 |
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| Configuration: |
| It is commonly used in the anti vibration device of OPGW cable and
ADSS cable. |
| Configuration of installation quantity of OPGW damper |
| Cable Dia.(mm) | Span(m) |
| d<12 | 100~300 | 300~600 | 600~900 | |
| 12≤d<22 | 100~350 | 350~700 | 700~1000 | 1000~1200 |
Quantity of damper
(each span) | 2 | 4 | 6 | 8 |
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| Configuration of installation quantity of ADSS damper |
| Cable Dia.(mm) | Span(m) |
| d<12 | 100~250 | 250~450 | 450~700 | |
| 12≤d<22 | 100~250 | 250~500 | 500~800 | 800~1000 |
Quantity of damper
(each span) | 1 | 2 | 4 | 6 |
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| Note: on the critical span, for the sake of safety, the number of
vibration dampers should be more or less. |
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| Installation Hint: |
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| Armour Rod Model Specification: |
| Model | Cable Dia.(mm) | Material | Length (mm) | Weight
(kg) | Model | Cable Dia.(mm) | Material | Length (mm) | Weight
(kg) |
| ZC-FZH 0960 | 9.0-9.6 | AL-ALLOY | 450 | 0.15 | ZC-FZH 1450 | 14.4-14.5 | AL-ALLOY | 500 | 0.23 |
| ZC-FZH 1010 | 9.7-10.1 | AL-ALLOY | 450 | 0.15 | ZC-FZH 1510 | 14.6-15.1 | AL-ALLOY | 500 | 0.25 |
| ZC-FZH 1060 | 10.2-10.6 | AL-ALLOY | 450 | 0.17 | ZC-FZH 1580 | 15.2-15.8 | AL-ALLOY | 550 | 0.28 |
| ZC-FZH 1110 | 10.7-11.1 | AL-ALLOY | 450 | 0.17 | ZC-FZH 1600 | 15.9-16.0 | AL-ALLOY | 550 | 0.3 |
| ZC-FZH 1160 | 11.2-11.6 | AL-ALLOY | 500 | 0.19 | ZC-FZH 1690 | 16.1-16.9 | AL-ALLOY | 550 | 0.3 |
| ZC-FZH 1170 | 11.7-11.7 | AL-ALLOY | 500 | 0.21 | ZC-FZH 1730 | 17.0-17.3 | AL-ALLOY | 550 | 0.3 |
| ZC-FZH 1200 | 11.8-12.0 | AL-ALLOY | 500 | 0.21 | ZC-FZH 1800 | 17.4-18.0 | AL-ALLOY | 550 | 0.33 |
| ZC-FZH 1270 | 12.1-12.7 | AL-ALLOY | 500 | 0.21 | ZC-FZH 1840 | 18.1-18.4 | AL-ALLOY | 550 | 0.33 |
| ZC-FZH 1290 | 12.8-12.9 | AL-ALLOY | 500 | 0.23 | ZC-FZH 1880 | 18.5-18.8 | AL-ALLOY | 550 | 0.35 |
| ZC-FZH 1360 | 13.0-13.6 | AL-ALLOY | 500 | 0.23 | | | | | |
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Note: 1.The above configuration is a general configuration. Please
refer to the appendix for other
connection hardware and special instructions.
2.If you have special needs, you can consult our technology
department. |
