Central Optical Fiber SUS Tube Structure (Qhov chaw)
Ib leeg stranded conductor
Order Hom qauv | OPGW-1C1/30 (M48/R59-12) | OPGW-1C1/48(M58/R67-16) |
Max.Fiber suav | 30 | 48 |
Tube Loj | Φ3.2 hli | Φ3.5 hli |
Cable Diameter | 9.6mm ua | Φ10.5 hli |
Cross-section nqa Area | 48.25mm 3 | 57.73mm ib |
Cable hnyav | 342kg/km | 411kg/km |
(RTS) Rated Tensile Zog (RTS) | 58,6kn ua | 66,5kn ua |
DC Resistance ntawm 20 ℃ | 1.7820/km | 1,490Ω/km |
Luv Current Capadily (40 ~ 200 ℃) | 11.52 kA² os | 16.49 kA² |
Linear Expansion Coefficient | 13.0x10 = / ℃ | 13.0 × 10- / C |
Young's Modulus | 162.0kN / hli | 162.0kN / hli |
Kev kos duab qauv
Ob chav stranded conductor
Order Hom hom | DPGW-2C1/24M127/R77-137) | OPGW-2C1/40(M163/R97-22 |
Max.Fiber suav | nees nkaum plaub | 40 |
Tube Loj | Φ3.0 hli | Φ3.4 hli |
Cable Diameter | Φ15.0 hli | Φ17.0 hli |
Cross-section nqa Area | 127.23mm 3 | 163.43mm 3 |
Cable hnyav | 537kg/km :ua | 689kg/km :ua |
(RTS) Rated Tensile Zog (RTS) | 76,6kn ua | 96,9kn ua |
DC Resistance ntawm 20 ℃ | 0.328Ω/km | 0.255Ω/km |
Tam sim no luv luv (40 ~ 200 ° ℃) | 137.05 kA² os | 226.10kA2-S |
Linear Expansion Coefficient | 17.5x10 * / ℃ | 17.5x10⁶ ℃ |
Young's Modulus | 97.3kN / hli | 97.3kN / hli |
Kev kos duab
