Struktur Khas lan Parameter OPPC
Konduktor stranded ganda
Model OrderType | OPPC-2S 1/24(M109/R58-326) | OPPC-2S 1/36(M150/R76-400) |
Jumlah serat maks | patlikur | 36 |
Ukuran tabung | Φ2,7 mm | Φ3,0 mm |
diameteripun kabel | Φ14,0 mm | Φ16,40 mm |
diameteripun kabel | 37,39 mm2 | 50,56 mm2 |
diameteripun kabel | 71,27 mm2 | 90,55 mm2 |
Area cary cross-section | 108,67 mm2 | 150,11 mm2 |
Bobot kabel | 466 kg/km | 631 kg/km |
(RTS)Rated Tensile Strength (RTS) | 58.4kN | 77,5 kN |
20°C DC resistance ing 20°C | 0,344Ω/km | 0,247Ω/km |
Kapasitas ngangkut arus sing aman | 325.7A | 399.7A |
Koefisien ekspansi linier | 17.0x10-6/°C | 17,0x10-6/°C |
Modulus Young | 92,5 kN/mm2 | 91,7 kN/mm2 |
Model kabel sing cocog | LGJ-70/40 | LGJ-95/55 |
Gambar Struktur
Konduktor stranded ganda
Model OrderType | OPPC-3S 1/24(M269/R75-624) | OPPC-3S 1/48(M208/R64.8-520) |
Jumlah serat maks | patlikur | 48 |
Ukuran tabung | Φ2,5 mm | Φ2,5 mm |
diameteripun kabel | Φ21,6 mm | Φ19,0 mm |
diameteripun kabel | 29,85 mm2 | 29,85 mm2 |
diameteripun kabel | 239,2 mm2 | 178,62 mm2 |
Area mawa cross-section | 269,05 mm2 | 208,48 mm2 |
Bobot kabel | 881 kg/km | 705 kg/km |
Rated Tensile Strength (RTS) | 74.8kN | 64.8kN |
Resistance DC ing 20 ° C | 0,1160/km | 0,152Q/km |
Kapasitas ngangkut arus aman | 624.4A | 520.1A |
Koefisien ekspansi linier | 20.3x10-6/°C | 19.9x10-6/°C |
Modulus Young | 67,8 kN/mm2 | 124,3 kN/mm2 |
Model kabel sing cocog | LGJ-240/30 | LGJ-185/30 |
Gambar Struktur
kahanan cuaca
Suhu (C) | Kacepetan angin (m/s) | ketebalan L (mm) | |
Suhu paling murah | |||
Suhu rata-rata ing taun | |||
kacepetan angin maksimum | |||
Ketebalan es | |||
Suhu paling dhuwur | |||
Instalasi |