Spesifikasi Kabel Berperisai Kuasa. untuk Telaga Minyak Ultrasonik
1. Gambar rajah struktur
2. Type: YT-2*9.5/85
3. Reka bentuk kabel
1. Kabel kuasa
1.1 Inner conductor: stranded by vanished wire, Nominal cross-sectional area 9.6mm2.
1.2 Penebat: bahan tahan suhu tinggi khas, rintangan haba≥125℃ diameter luar nominal :8.1mm.
2. Outer conductor: use copper wire braid structure, nominal outer diameter 9.2mm.
3. Sheath: special high temperature resistant material, heat resistance≥125℃, nominal outer diameter :12.2mm.
4. Reinforced layer: reinforce by steel wire stranding, nominal outer diameter : 16.6mm.
5. Outer sheath: rubber sheath, nominal outer diameter :19.5mm.
• Aplikasi utama
Kabel ini digunakan untuk bekalan kuasa dan penghantaran isyarat peralatan bawah air di lautan.
• Keadaan bekerja
1. Suhu ambien bekerja: -20℃～+70℃;
2. Jejari lenturan minimum yang dibenarkan untuk pemasangan ialah 10 kali ganda diameter luar kabel;
• Prestasi teknikal
Prestasi elektrik
|
Voltan |
AC3000V |
|
Inner conductor DC resistance (Ω/km)(+20℃) |
≤ 2.00 |
|
Outer conductor DC resistance (Ω/km)(+20℃) |
≤ 2.15 |
|
Insulation resistance (MΩ·km)(DC500V) |
≥500 |
|
Insulation electrical strength between inner and outer conductors (DC 10000V, 2min) Insulation electrical strength between outer conductors and steel wires(DC 10000V, 2min)
|
Tiada kerosakan |
Prestasi mekanikal, fizikal dan persekitaran
|
1 |
Breaking force: ≥85 kN |
|
2 |
Transverse water pressure (1MPa, 2h) (100m water depth) (sheath), no water leakage |
EN
JA
AR
ES
RU
FR
NL
DE
IT
PT
