Damper
DAMPER
1,Product No.: FR
2,Material: Aluminium Alloy,cast-irion,steel
3,Direct manufacturer
4,Certificate: ISO9001,ISO140
FDZ Damper
| Part No. | Cross section | Dimensions(mm) | Weight(kg) | ||||
| D | A | H | L1 | L2 | |||
| FDZ-1 | 35-50 | 50 | 33 | 51 | 120 | 320 | 1.8 |
| FDZ-2 | 70-95 | 50 | 33 | 51 | 130 | 360 | 2.3 |
| FDZ-3 | 120-150 | 55 | 42 | 63 | 151 | 450 | 4.2 |
| FDZ-4 | 185-240 | 59 | 52 | 64 | 161.5 | 500 | 5.3 |
| FDZ-5 | 300-400 | 60 | 61 | 87 | 180 | 550 | 6.5 |
| FDZ-6 | 500-630 | 60 | 61 | 86 | 182 | 550 | 7.6 |
1,Product No.: FR
2,Material: Aluminium Alloy,cast-irion,steel
3,Direct manufacturer
4,Certificate: ISO9001,ISO140
Dampers belong to protecting fittings,and are used to reducing the vibrations of the conductor or lightning lines due to wind.
| No. | Type | Suitable Conductor Diameter |
| 1 | FR-1 | 7.0~12.0 |
| 2 | FR-2 | 13~22 |
| 3 | FR-3 | 18~28 |
| 4 | FR-4 | 23~36 |
FD dampers for line fittings
1.certification:ISO9001.2000
2 .according to customer requirements
1.certification:ISO9001.2000
2 .according to customer requirements
FD Dampers for line fittings
(1)Material: the counter weights are grey iron,painted, other parts hot-dip galvanized;
(2)Type: FD-1~4, FG-35~100
(2)Type: FD-1~4, FG-35~100
FD Dampers
(1) Counter weights are grey iron, painted, the other parts are hot-dip galvanized steel.
| Catalog No. | Conductor Section Area(mm2) | Fig No. | Dimension(mm) | Weight (Kg) | |||
| Steel Wire | AAC&AASR | L | D | h | |||
| FD-1 | 35-70 | 2 | 300 | 40 | 40 | 1.5 | |
| FD-2 | 70-95 | 1 | 370 | 46 | 55 | 2.4 | |
| FD-3 | 120-150 | 1 | 450 | 56 | 65 | 4.5 | |
| FD-4 | 185-240 | 1 | 500 | 62 | 70 | 5.6 | |
| FD-5 | 300-400 | 1 | 550 | 67 | 70 | 7.2 | |
| FD-6 | 500-630 | 1 | 550 | 70 | 75 | 8.6 | |
| FD-35 | 35 | 2 | 300 | 42 | 50 | 1.8 | |
| FD-50 | 50 | 2 | 350 | 46 | 50 | 2.4 | |
| FD-70 | 70 | 1 | 400 | 56 | 60 | 4.2 | |
| FD-100 | 100 | 1 | 500 | 62 | 85 | 5.9 | |
