4-electrical and 4-signal Steel Wire Armored Transverse Watertight Composite Cable Spec.
1. Diagrama de estrutura
2. Type: HDXUG - 4×2+2×2×0.22
3. Deseño de cables
1. Cable de alimentación
1.1 Conductor: use stranded copper wire
1.2 Insulation: special high temperature resistant material, heat resistance≥120℃.
2. Fío de sinal
2 sets, characteristic impedance 100Ω±15Ω;
3. Cableado: consulta a figura.
4. Sheath: polyurethane, nominal outer diameter :11.0mm.
5. Reinforced layer: reinforce by stainless steel wire (the outer diameter of 1.2mm and 1.4mm) double-layer reverse stranding.
6. Cable nominal outer diameter: 16.0mm±0.3mm.
• Principais aplicacións
Este cable úsase para a subministración de enerxía e transmisión de sinal de equipos submarinos no océano.
• Condición de traballo
1. Temperatura ambiente de traballo: -20℃~+80℃;
2. O radio de curvatura mínimo permitido para a instalación é 10 veces o diámetro exterior do cable;
• Rendemento técnico
Rendemento eléctrico
Tensión de funcionamento |
AC500V |
Conductor DC resistance (single-wire) (Ω/km)(+20℃) |
≤9 (2.0mm2) |
≤82 (signal wire) |
|
Insulation resistance (MΩ·km) (DC500V) |
≥ 500 |
Insulation electrical strength between wires (DC 2000 V, 2min) |
Sen avaría |
Characteristic impedance of signal wire Ω |
100Ω±15Ω |
Desempeño mecánico, físico e ambiental
1 |
Cable weight: about782g/m |
2 |
Forza de rotura: ≥65 kN |
3 |
Safe working load: ≤10kN |
Your company provides cable core, and our company provides stainless steel wire and the stranding, the price is,
85 RMB/m
The stainless steel wire is: 316 stainless steel wire