Kabel Udara Jarak Aluminium SAC
SAC Aluminum Spaced Aerial Cable for Overhead Distribution Lines
Konduktor : Compact stranded hard drawn Aluminium wire.
Conductor shield : Semi-conducting cross-linked polyethylene.
Penebat : Cross-linked polyethylene (Natural)
Sarung : Track resistant cross-linked polyethylene (Black)
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Penerangan Produk
SAC Aluminum Spaced Aerial Cable : Product Description and Specifications
15kV Spaced Aerial Cable (SAC). Direka khusus untuk Overhead Distribution Networks on pole infrastructure.
Engineering Constitution: The assembly utilizes Compact Stranded Hard-Drawn Aluminum conductors to maximize longitudinal tensile modulus, minimizing sag on long spans. The dielectric layer features a specialized Black Track-Resistant XLPE sheath. This formulation is chemically engineered to stop electrical surface tracking and prevent UV degradation, ensuring operational stability in high-exposure outdoor environments.
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Kelebihan
SAC Aluminum Spaced Aerial Cable : Benefits and Features
Thermal Rating: 90°C continuous / 250°C short-circuit tolerance.
Insulation Physics: Black Track-Resistant XLPE. Engineered to inhibit electrical surface discharge in polluted zones.
Mechanical Structure: Compact Stranded Aluminum. Maximizes tensile strength and minimizes wind load.
Field Control: Integrated Semi-Conductive Shield ensures dielectric stability.
Environmental: Carbon-stabilized sheath. Impervious to UV radiation and weathering.
Pemasangan: Lightweight Profile. Reduces pole static load compared to standard bundled cables.
Specification Of SAC Aluminum Spaced Aerial Cable
| Kategori | Parameter | Nilai |
|---|---|---|
| Product Info | Product Name | 15 kV ALUMINIUM STRANDED CONDUCTOR CROSS-LINKED POLYETHYLENE INSULATED AND SHEATHED SPACED AERIAL CABLE |
| Permohonan | Permohonan | For used in primary aerial cable on pole |
| Classification | Normal Operation Temperature | 90°C |
| Classification | Emergency Overload Temperature | 130°C |
| Classification | Suhu Litar Pendek | 250°C |
| Classification | Penilaian Voltan | 15 kV phase to phase |
| Testing | AC Testing Voltage | 27 kV for 5 minutes |
| Standardet | Reference Standard | PDITL / MEA / PEA |
| Pembinaan | Konduktor | Compact stranded hard drawn Aluminium wire |
| Pembinaan | Conductor Shield | Semi-conducting cross-linked polyethylene |
| Pembinaan | Penebat | Cross-linked polyethylene (Natural) |
| Pembinaan | Sarung | Track resistant cross-linked polyethylene (Black) |
| Kategori | Parameter | Nilai |
|---|---|---|
| Product Info | Product Name | 25 kV ALUMINIUM STRANDED CONDUCTOR CROSS-LINKED POLYETHYLENE INSULATED AND SHEATHED SPACED AERIAL CABLE |
| Permohonan | Permohonan | For used in primary aerial cable on pole |
| Classification | Normal Operation Temperature | 90°C |
| Classification | Emergency Overload Temperature | 130°C |
| Classification | Suhu Litar Pendek | 250°C |
| Classification | Penilaian Voltan | 25 kV phase to phase |
| Testing | AC Testing Voltage | 38 kV for 5 minutes |
| Standardet | Reference Standard | TIS 2341-2555 / MEA / PEA |
| Pembinaan | Konduktor | Compact stranded hard drawn Aluminium wire |
| Pembinaan | Conductor Shield | Semi-conducting cross-linked polyethylene |
| Pembinaan | Penebat | Cross-linked polyethylene (Natural) |
| Pembinaan | Sarung | Track resistant cross-linked polyethylene (Black) |
| Kategori | Parameter | Nilai |
|---|---|---|
| Product Info | Product Name | 35 kV ALUMINIUM STRANDED CONDUCTOR CROSS-LINKED POLYETHYLENE INSULATED AND SHEATHED SPACED AERIAL CABLE |
| Permohonan | Permohonan | For used in primary aerial cable on pole |
| Classification | Normal Operation Temperature | 90°C |
| Classification | Emergency Overload Temperature | 130°C |
| Classification | Suhu Litar Pendek | 250°C |
| Classification | Penilaian Voltan | 35 kV phase to phase |
| Testing | AC Testing Voltage | 49 kV for 5 minutes |
| Standardet | Reference Standard | TIS 2341-2555 / MEA / PEA |
| Pembinaan | Konduktor | Compact stranded hard drawn Aluminium wire |
| Pembinaan | Conductor Shield | Semi-conducting cross-linked polyethylene |
| Pembinaan | Penebat | Cross-linked polyethylene (Natural) |
| Pembinaan | Sarung | Track resistant cross-linked polyethylene (Black) |
Dimensi/Parameter
| Nominal cross-sectional area (mm2) | Minimum number of wire (No.) | Diameter of conductor (Approx.) (mm) | Thickness of insulation (mm) | Thickness of sheath (mm) | Overall diameter (Approx.) (mm) | Maximum DC. conductor resistance at 20°C (Ω/km) | Minimum insulation resistance at 15.6°C (MΩ-km) | Allowable ampacities in free air at 40°C ambient (A) | Cable weight (Approx.) (kg/km) |
|---|---|---|---|---|---|---|---|---|---|
| 35 | 6 | 6.9 | 1.91 | 1.91 | 16.0 | 0.868 | 1820 | 151 | 232 |
| 50 | 6 | 8.0 | 1.91 | 1.91 | 17.5 | 0.641 | 1612 | 187 | 291 |
| 70 | 12 | 9.8 | 1.91 | 1.91 | 19.0 | 0.443 | 1445 | 231 | 358 |
| 95 | 15 | 11.4 | 1.91 | 1.91 | 21.0 | 0.320 | 1284 | 281 | 451 |
| 120 | 15 | 12.9 | 1.91 | 1.91 | 22.5 | 0.253 | 1152 | 324 | 552 |
| 150 | 15 | 14.1 | 1.91 | 1.91 | 24.0 | 0.206 | 1070 | 375 | 639 |
| 185 | 30 | 15.8 | 1.91 | 1.91 | 25.5 | 0.164 | 980 | 433 | 763 |
| 240 | 30 | 18.3 | 1.91 | 1.91 | 28.0 | 0.125 | 874 | 525 | 953 |
| Nominal cross-sectional area (mm2) | Minimum number of wire (No.) | Diameter of conductor (Approx.) (mm) | Thickness of insulation (mm) | Thickness of sheath (mm) | Overall diameter (Approx.) (mm) | Maximum DC. conductor resistance at 20°C (Ω/km) | Minimum insulation resistance at 15.6°C (MΩ-km) | Allowable ampacities in free air at 40°C ambient (A) | Cable weight (Approx.) (kg/km) |
|---|---|---|---|---|---|---|---|---|---|
| 35 | 6 | 6.9 | 3.18 | 3.18 | 21.0 | 0.868 | 2580 | 149 | 363 |
| 50 | 6 | 8.0 | 3.18 | 3.18 | 22.0 | 0.641 | 2314 | 186 | 432 |
| 70 | 12 | 9.8 | 3.18 | 3.18 | 24.5 | 0.443 | 2100 | 229 | 509 |
| 95 | 15 | 11.4 | 3.18 | 3.18 | 26.0 | 0.320 | 1887 | 279 | 615 |
| 120 | 15 | 12.9 | 3.18 | 3.18 | 27.0 | 0.253 | 1712 | 321 | 729 |
| 150 | 15 | 14.1 | 3.18 | 3.18 | 29.5 | 0.206 | 1600 | 371 | 826 |
| 185 | 30 | 15.8 | 3.18 | 3.18 | 31.0 | 0.164 | 1477 | 429 | 959 |
| 240 | 30 | 18.3 | 3.18 | 3.18 | 33.5 | 0.125 | 1328 | 520 | 1170 |
| Nominal cross-sectional area (mm2) | Minimum number of wire (No.) | Diameter of conductor (Approx.) (mm) | Thickness of insulation (mm) | Thickness of sheath (mm) | Overall diameter (Approx.) (mm) | Maximum DC. conductor resistance at 20°C (Ω/km) | Minimum insulation resistance at 15.6°C (MΩ-km) | Allowable ampacities in free air at 40°C ambient (A) | Cable weight (Approx.) (kg/km) | Standard packing (m) |
|---|---|---|---|---|---|---|---|---|---|---|
| 50 | 6 | 8.0 | 4.45 | 3.18 | 25.5 | 0.641 | 2606 | 184 | 517 | 1000/R |
| 70 | 12 | 9.8 | 4.45 | 3.18 | 27.5 | 0.443 | 2375 | 227 | 599 | 1000/R |
| 95 | 15 | 11.4 | 4.45 | 3.18 | 29.0 | 0.320 | 2144 | 276 | 711 | 1000/R |
| 120 | 15 | 12.9 | 4.45 | 3.18 | 31.0 | 0.253 | 1952 | 318 | 831 | 1000/R |
| 150 | 15 | 14.1 | 4.45 | 3.18 | 32.5 | 0.206 | 1830 | 367 | 933 | 1000/R |
| 185 | 30 | 15.8 | 4.45 | 3.18 | 33.5 | 0.164 | 1694 | 425 | 1073 | 1000/R |
| 240 | 30 | 18.3 | 4.45 | 3.18 | 36.5 | 0.125 | 1529 | 515 | 1293 | 1000/R |
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Proses Pengeluaran Kabel Bundle Udara
Infrastruktur pembuatan kabel udara mengendalikan sistem automasi digital gelung tertutup, menyepadukan terkandas konduktor, penyemperitan penebat dan sarung akhir ke dalam aliran kerja berterusan. Kestabilan proses bergantung pada tatasusunan sensor terbenam yang menjejaki parameter penyemperitan dalam masa nyata, menghapuskan varians manual. Pengesahan kualiti dikuatkuasakan melalui perkakasan dalam talian tertentu, termasuk tolok diameter laser dwi paksi dan penguji percikan voltan tinggi, manakala makmal fizikal menjalankan analisis tegangan dan pemanjangan yang merosakkan untuk mengesahkan pematuhan piawaian antarabangsa sebelum penghantaran.
Pembungkusan Untuk Penghantaran
Untuk memenuhi pelbagai keperluan pengangkutan, terdapat banyak kaedah pembungkusan yang boleh digunakan.
Ada lagi soalan?
S: Permohonan Utama?
A: Pengagihan Udara MV. Direka sebagai alternatif yang lebih selamat dan terlindung kepada konduktor kosong pada rangkaian tiang.
S: Mengapa Sarung "Tahan Trek"?
A: Kekangan Fizik. Pencemaran dan kelembapan mewujudkan laluan kebocoran (penjejakan). yang Xlpe hitam formulasi menyekat laluan ini secara fizikal untuk mengelakkan flashover.
S: Cahaya Matahari/Pendedahan Luar?
A: Imun UV. Xlpe yang distabilkan karbon memastikan kestabilan operasi jangka panjang di bawah sinaran suria langsung.
S: Had Terma Litar Pendek?
A: 250°C. (Toleransi maksimum untuk tempoh litar pintas tanpa kerosakan penebat).
S: Penggunaan Pantai/Industri?
A: Disahkan. Kimia anti-penjejakan bertindak sebagai penghalang terhadap kabus masin, habuk kimia, dan kelembapan yang tinggi.
S: Kaedah Pemasangan?
A: Sistem Spacer. Memerlukan pengatur jarak dan kurungan penebat khusus untuk diselenggara 15kV pelepasan fasa ke fasa.
Q: How to Request Quotation?
A: Tindakan: Klik pada “Hubungi Kami” butang atau lihat Profil Penjual directly for technical pricing.