Line trilling previnsje hammer Damper-FD type
Line trilling previnsje hammer Damper-FD type
Anti-vibraasje hammer is ûntwurpen om te ferminderjen de trilling fan de tried feroarsake troch de wind.High - spanning overhead line rod posysje is heger, de gear ôfstân is grutter, as de tried wurdt hannele troch de wyn, trilling sil occur.When de dirigint trillet, de wurkjende tastân by de ophinging fan 'e dirigint is de meast ûngeunstige. As gefolch fan werhelle trilling, de dirigint sil lije wurgens mislearring fanwege periodike bûgen. Wannear't de overhead line gat is grutter as 120 meter, trilling previnsje hammer is algemien brûkt om trilling te foarkommen.
| Katalogus nr. | Geskikte dirigint | Fig nr. | Main ôfmjittings (mm) | Gewicht (kg) | |||
| Stiel tried | AAC&ACSR | L | D | H | |||
| FD-1 |
| 35-50 | 1 | 300 | 40 | 40 | 1.5 |
| FD-2 |
| 70-95 | 2 | 3710 | 46 | 55 | 2.4 |
| FD-3 |
| 120-150 | 2 | 450 | 56 | 65 | 4.5 |
| FD-4 |
| 185-240 | 2 | 500 | 62 | 70 | 5.6 |
| FD-5 |
| 300-400 | 2 | 550 | 67 | 70 | 7.2 |
| FD-6 |
| 500-630 | 2 | 550 | 70 | 75 | 8.6 |
| FG-35 | 35 |
| 1 | 300 | 42 | 50 | 1.8 |
| FG-50 | 50 |
| 1 | 350 | 46 | 50 | 2.4 |
| FG-70 | 70 |
| 2 | 400 | 56 | 60 | 4.2 |
| FG-100 | 100 |
| 2 | 500 | 62 | 65 | 5.9 |
Counter gewicht binne griis izer Painted .De oare dielen binne hot-dip galvanized stiel.
