Customization: | Available |
---|---|
Type: | Insulated |
Conductor Type: | Stranded |
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The cables are designed for transmission of service tensions up to 600 VDC / 420 Veff AC100Hz in railway signalling networks, and are suitable for installation in ducts or laying directly into the ground.
Conductors | Solid annealed copper, 0.9, 1.4 or 1.8 mm nominal diameter. |
Insulation | Solid polyethylene. |
Stranding | Single conductors are helically stranded in concentric layers. Cables from 14 conductors on have two extra conductors of 0.5mm with perforated insulation (surveillance conductors). |
Core Wrapping | Plastic tape(s) with overlapping. |
Inner Sheath | Low density polyethylene. |
Electrostatic Shield | One layer of helically applied copper wires (0.9, 1.2, 1.4 or 1.8mm). |
Electromagnetic Shield | Two helically applied steel tapes (0.5 or 0.8mm thick, depending on required reduction factor). |
Outer Sheath | Low density polyethylene. |
AJ- | outdoor cable with protection against inductive infl uences |
2Y | solid PE conductor insulation |
2Y | inner PE sheath |
D | copper wire concentric screen |
B | steel tape armor |
2Y | outer PE sheath |
S | signal cable |
LG | layer stranding |
H (n) | operating capacity |
Conductor cross section |
Insulation thickness | Approximate outer diameter | Approximate weight | Conductors at 20 ºC Maximum resistance value |
mm² | mm | mm | kg/km | Ω/km |
0.5 | 0.6 | 2.2 | 9.0 | 39.0 |
0.75 | 0.6 | 2.4 | 11.8 | 26.0 |
1.0 | 0.6 | 2.6 | 14.5 | 19.5 |
1.5 | 0.7 | 3.0 | 21.4 | 13.3 |
2.5 | 0.8 | 3.7 | 33.4 | 7.98 |
4 | 0.8 | 4.3 | 48.9 | 4.95 |
6 | 0.8 | 4.85 | 69.0 | 3.3 |
10 | 1.0 | 6.6 | 115.9 | 1.91 |
16 | 1.0 | 7.6 | 174.2 | 1.21 |
25 | 1.2 | 10.0 | 270.5 | 0.78 |
35 | 1.2 | 11.0 | 367.6 | 0.554 |
50 | 1.4 | 12.94 | 522.7 | 0.386 |
70 | 1.4 | 14.54 | 711.4 | 0.272 |
95 | 1.6 | 16.86 | 962.9 | 0.206 |
120 | 1.6 | 18.26 | 1196.0 | 0.161 |
150 | 1.8 | 20.28 | 1495.0 | 0..129 |
185 | 2.0 | 22.6 | 1844.4 | 0.106 |
240 | 2.2 | 25.62 | 2383.4 | 0.0801 |
Q1: How can Iplace order?
A: You can contact us by email about your order details, or place order online
Q2: Does your company provide OEM&ODM services?
A: Of course, we can produce cables by your samples or technical drawings
Q3: Doed your company test all your goods before delivery?
A. Yes. we have 100% test before delivery
Q4: Are you a cable and wire manufacturer?
A: Yes, our company is an integrated set of industry and trade company.
Q5: Can you offer free samples?
A: Sure, the price is negotiable. We will definitely give a discount based on your annual order.
Q6: How long is your delivery time?
A: Of course, according to your order quantity, we'd like to provide free sample.
Q7: What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. Trade terms of EXW, FOB, CFR, CIF,are available.