Typyske struktuer en parameter fan OPPC
Dûbele strâne dirigint
OrderType model | OPPC-2S 1/24 (M109/R58-326) | OPPC-2S 1/36 (M150/R76-400) |
Max.fiber count | fjouwerentweintich | 36 |
Tube grutte | Φ2.7mm | Φ3.0mm |
Kabel diameter | Φ14.0mm | Φ16.40 mm |
Kabel diameter | 37.39 mm2 | 50.56 mm2 |
Kabel diameter | 71.27 mm2 | 90.55 mm2 |
Cross-section cary gebiet | 108.67 mm2 | 150.11 mm2 |
Kabel gewicht | 466 kg/km | 631 kg/km |
(RTS)Rated Tensile Strength (RTS) | 58.4kN | 77.5kN |
20 ° C DC ferset by 20 ° C | 0.344Ω/km | 0.247Ω/km |
Feilige stroomdraachkapasiteit | 325.7A | 399.7A |
Lineêre útwreidingskoëffisjint | 17.0x10-6/°C | 17.0x10-6/°C |
Jonge modulus | 92,5 kN/mm2 | 91,7 kN/mm2 |
Oerienkommende wire model | LGJ-70/40 | LGJ-95/55 |
Struktuertekening
Dûbele strâne dirigint
OrderType model | OPPC-3S 1/24 (M269/R75-624) | OPPC-3S 1/48 (M208/R64.8-520) |
Max.fiber count | fjouwerentweintich | 48 |
Tube grutte | Φ2.5mm | Φ2.5mm |
Kabel diameter | Φ21.6mm | Φ19.0mm |
Kabel diameter | 29.85 mm2 | 29.85 mm2 |
Kabel diameter | 239,2 mm2 | 178.62 mm2 |
Cross-section draachgebiet | 269.05 mm2 | 208.48mm2 |
Kabel gewicht | 881 kg/km | 705 kg/km |
Rated Tensile Strength (RTS) | 74.8kN | 64.8kN |
DC ferset by 20 ° C | 0,1160/km | 0,152 Q/km |
Feilige stroom-draachkapasiteit | 624.4A | 520.1A |
Lineêre útwreidingskoëffisjint | 20,3x10-6/°C | 19,9x10-6/°C |
Jonge modulus | 67.8kN/mm2 | 124,3 kN/mm2 |
Oerienkommende wire model | LGJ-240/30 | LGJ-185/30 |
Struktuertekening
Wetter condition
Temperatuer (C) | Windsnelheid (m/s) | lce dikte (mm) | |
Leechste temperatuer | |||
Gemiddelde temperatuer yn it jier | |||
Maksimum wynsnelheid | |||
Iis dikte | |||
Heechste temperatuer | |||
Ynstallaasje |