I. Applicability Scope
This product is primarily suitable for outdoor use.SuspendedWithin telecommunication lines based on transmission of voice and digital signals.
Two、Utilize Features
1. This product is designed for transmitting audio, analog signals up to 150KHz, and digital signals up to 2048Kbit/s. Under certain conditions, it can also handle digital signals exceeding 2048Kbit/s.
2. The environmental temperature during cable laying and installation shall not be below -5℃.
3. The cable operates in a temperature range of -30℃ to 60℃.
4. The bending radius during cable laying should not be less than 20 times the outer diameter of the cable.
Three、Cable Type Code and Name
| Cable Type Code | Name | Applicable Venue |
| HYAC HYFAC HYPAC | Solid-core polyolefin insulated filled aluminum-plastic composite bonding integrated sheath, double steel tape wrapped armor, polyethylene outer sheath, urban communication cable Copper-core foam polyolefin insulated filled aluminum-plastic adhesive composite sheath double steel tape wrapping armor polyethylene outer sheath indoor communication cable Copper-core foam polyolefin insulated filled aluminum-plastic adhesive composite sheath, double steel tape wrapped armor, polyethylene outer sheath, indoor communication cable | Suspended |
FourCable specifications
| Model | Nominal Diameter mm | Nominal Log Series | |||||||||||
| HYAC/HYFAC/HYPAC | 0.4 | 5 | 10 | 15 | 20 | 25 | 30 | 50 | 100 | 200 | |||
| 0.5 | 5 | 10 | 15 | 20 | 25 | 30 | 50 | 100 | 200 | ||||
| 0.6 | 5 | 10 | 15 | 20 | 25 | 30 | 50 | 100 | |||||
| 0.7 | 5 | 10 | 15 | 20 | 25 | 30 | 50 | 100 | |||||
| 0.8 | 5 | 10 | 15 | 20 | 25 | 30 | 50 | ||||||
| 0.9 | 5 | 10 | 15 | 20 | 25 | 30 | |||||||
Five、Cable structure
| Named Pair Count | Nominal Logarithmic Series | Nominal Pair Count | Nominal Logarithmic Series |
| 5 | 同心式 or Crossed | 500 | (1+4)×100 |
| 10 | 同心式或交叉式 -同心式或交叉式 | 600 | (1+5)×100 |
| 15 | 同心式或交叉式 3x5 | 800 | (1+7)×100 |
| 20 | 同心式或交叉式 4x5 | 900 | 4×50+7×100 |
| 25 | Coaxial or Crossed | 1000 | (2+8)×100 |
| 30 | （8+8+9）+5 | 1200 | (3+9)×100 |
| 50 | 2×（12+13） | 1600 | (1+5+10)×100 |
| 100 | 4×25 | 1800 | (1+6+11)×100 |
| 200 | 4×50 | 2000 | (1+7+12)×100 |
| 300 | (1+5)×50 | 2400 | (3+8+13)×100 |
| 400 | 1×100+6×50 |
Model Code | Specs | Reference Outer Diameter | Sleeve thickness | Approximate Weight |
| HYAC/HYFAC HYPAC | 5×2×0.4 | 13.5*23.5 | 1.8 | 194.64 |
| 10×2×0.4 | 14.5*24.5 | 1.8 | 211.52 | |
| 15×2×0.4 | 15.8*26 | 1.8 | 230.46 | |
| 20×2×0.4 | 16.3*26.5 | 1.8 | 244.61 | |
| 25×2×0.4 | 17*27.5 | 1.8 | 262.01 | |
| 30×2×0.4 | 18*28.5 | 1.8 | 278.55 | |
| 50×2×0.4 | 21.5*30.5 | 1.8 | 350.27 | |
| 100×2×0.4 | 25*38 | 1.8 | 521.51 | |
| 200×2×0.4 | 31*42 | 1.8 | 846.38 | |
| 5×2×0.5 | 14.5*24.5 | 1.8 | 203.05 | |
| 10×2×0.5 | 16.5*26.5 | 1.8 | 231.41 | |
| 15×2×0.5 | 17.5*27.5 | 1.8 | 255.12 | |
| 20×2×0.5 | 18*28.0 | 1.8 | 281.69 | |
| 25×2×0.5 | 19*29.5 | 1.8 | 314.58 | |
| 30×2×0.5 | 20*30.5 | 1.8 | 339.84 | |
| 50×2×0.5 | 23*33.5 | 1.8 | 447.67 | |
| 100×2×0.5 | 28.5*40.0 | 1.8 | 693.66 | |
| 5×2×0.6 | 15.5*25.5 | 1.8 | 215.73 | |
| 10×2×0.6 | 17*27.5 | 1.8 | 251.5 | |
| 15×2×0.6 | 19*29.5 | 1.8 | 289.26 | |
| 20×2×0.6 | 20*30.5 | 1.8 | 332.34 | |
| 25×2×0.6 | 21*32.8 | 1.8 | 369.33 | |
| 30×2×0.6 | 22.5*33.5 | 1.8 | 404.46 | |
| 50×2×0.6 | 26*37.5 | 1.8 | 554.03 | |
| 5×2×0.7 | 16.5*27.0 | 1.8 | 230.03 | |
| 10×2×0.7 | 18*28.5 | 1.8 | 278.15 | |
| 15×2×0.7 | 20*30.5 | 1.8 | 335.25 | |
| 20×2×0.7 | 22*33.5 | 1.8 | 384.17 | |
| 25×2×0.7 | 23*33.5 | 1.8 | 441.59 | |
| 30×2×0.7 | 27.5*38.5 | 1.8 | 489.42 | |
| 50×2×0.7 | 28*38.5 | 1.8 | 677.51 | |
| 5×2×0.8 | 17.5*28.5 | 1.8 | 243.21 | |
| 10×2×0.8 | 20.5*31.5 | 1.8 | 315.25 | |
| 15×2×0.8 | 21.5*32.0 | 1.8 | 380.01 | |
| 20×2×0.8 | 24*24.5 | 1.8 | 451.38 | |
| 25×2×0.8 | 25*36.5 | 1.8 | 514.33 | |
| 30×2×0.8 | 27.5*38.0 | 1.8 | 576.11 | |
| 50×2×0.8 | 32*42.5 | 1.8 | 831.22 | |
| 5×2×0.9 | 18.5*29.5 | 1.8 | 260.74 | |
| 10×2×0.9 | 22*33 | 1.8 | 348.87 | |
| 15×2×0.9 | 25*36.5 | 1.8 | 437.22 | |
| 20×2×0.9 | 26.5*37 | 1.8 | 515.96 | |
| 25×2×0.9 | 27*37.5 | 1.8 | 596.12 | |
| 30×2×0.9 | 31*42 | 1.8 | 673.21 |
Note: 1) Single conductor diameter of communication cables can be as small as 1.5mm; 2) All are available with low-smoke, halogen-free, flame-retardant sheath. Not listed individually in the table.
Section 7: Electrical Performance
| Serial Number | Project | Unit | Index | Length Conversion Ratio km | |||
| 1 | Single Conductor DC Resistance (+20℃) | ΩKm | Conductor Nominal Diameter | Actual Value/L | |||
| 0.4mm | ≦148.0 | ||||||
| 0.5mm | ≦95.0 | ||||||
| 0.6mm | ≦65.8 | ||||||
| 0.7mm | ≦48.0 | ||||||
| 0.8mm | ≦36.6 | ||||||
| 0.9mm | ≦29.5 | ||||||
| 2 | Line-to-line DC resistance imbalance (+20℃) | % | Conductor Nominal Diameter | Large Value | Average | － | |
| 0.4mm | 5.0 | ≦1.5 | |||||
| 0.5mm | 5.0 | ≦1.5 | |||||
| 0.6mm | 5.0 | ≦1.5 | |||||
| 0.7mm | 4.0 | ≦1.5 | |||||
| 0.8mm | 4.0 | ≦1.5 | |||||
| 0.9mm | 4.0 | ≦1.5 | |||||
| 3 | Insulation resistance (+20°C, DC 100-500V): Each insulated wire to the rest of the grounded and shielded insulated wires | MΩ | Non-filled cable | ≥10000 | Actual Value: XL | ||
| Filling-Type Cable | ≥3000 | ||||||
| 4 | Insulating electrical strength | - | Solid polyolefin insulation | ||||
| Conductor spacing | 3S DC 2000V or 1min DC 1000V, non-breakdown | ||||||
| Conductor and Shield | 3S DC 6000V or 1 min DC 3000V, non-pierce | ||||||
| Foam, Foam Sheath Polyolefin Insulation | |||||||
| Conductor spacing | 3S DC 1500V or 1min DC 750V, non-pierce | ||||||
| Conductor and shielding | 3S DC 6000V or 1 min DC 300V, non-penetrating | ||||||
| 5 | Working Capacitance (0.8 kHz or 1 kHz) | Nf/km | Named conductor pair count | High-value | Average | Actual Measurement: XL | |
| ≤10 | 58.0 | 52.0±4.0 | |||||
| ＞10 | 57.0 | 52.0±2.0 | |||||
| 6 | Working Capacitance Difference (0.8 kHz or kHz) | — | 100 pairs and above filled cable: ≤2% | — | |||
| 7 | Capacitance Unbalance (0.8 kHz or 1 kHz) | pF/km | Pair to pair | ≤200 | Actual measured value [0.5(L + √L)] | ||
| Wire-to-earth | Actual Value/L | ||||||
| Named Pair Count of Cable | High value | Average | |||||
| ≤10 | 2630 | — | |||||
| ＜10 | 2630 | ≤570（490） | |||||
| 8 | Intrinsic Attenuation (+20°C) | ds/km | Foam, Foam Sheath Polyvinyl Chloride Insulated Zero Filling Cables | 0.4mm | ≦12.6 | ≦29.3 | Actual Value/L |
| 0.5mm | ≦9.3 | ≦24.3 | |||||
| 0.6mm | ≦7.4 | ≦19.8 | |||||
| 0.7mm | ≦6.4 | ≦16.9 | |||||
| 0.8mm | ≦5.8 | ≦14.6 | |||||
| 0.9mm | ≦5.5 | ≦12.8 | |||||
| Foam, Foam Sheath Polyvinyl Chloride Ethylene Filled Cable | 0.4mm | ≦12.1 | ≦26.5 | ||||
| 0.5mm | ≦9.0 | ≦21.3 | |||||
| 0.6mm | ≦7.2 | ≦18.0 | |||||
| 0.7mm | ≦6.3 | ≦15.3 | |||||
| 0.8mm | ≦5.7 | ≦13.3 | |||||
| 0.9mm | ≦5.4 | ≦11.7 | |||||
| Cable, up to 10 pairs | |||||||
| The average value of the ohmic resistors on Mondays is not greater than 10 pairs, with an average of 110%. | |||||||
| 9 | Near-end crosstalk attenuation (1024KHz, length ≥ 0.3Km) | dB | All combinations of the cable pairs within 5 sets and 10 sets | (M-S)≥53 | Tested Cable Length ≥ 0.3 km | ||
| All combinations of cables in 12 pairs, 13 pairs, or within the basic unit of wire pairs | (M-S)≥54 | ||||||
| All combinations of 20 pairs, 30 pairs cables or basic unit line pairs | (M-S)≥58 | ||||||
| All combinations of adjacent 12 pairs and 13 pairs cables or basic unit wire pairs | (M-S)≥63 | ||||||
| All combinations of wire pairs between adjacent basic units | (M-S)≥64 | ||||||
| All combinations of line pairs between units in two groups exceeding the basic unit | (M-S)≥70 | ||||||
| All combinations of line pairs within sub-units across different units | (M-S)≥77 | ||||||
| 10 | Remote crosstalk (58Hz) | dB/km | Any pair combination | ≥58 | Actual Value + 10lgL | ||
| Basic unit in-line 30 pairs, all combinations of cable in-line pairs | Average Power ≥ 69 | ||||||
| 12 to 13 pair units or all combinations within 50 pairs, 15 pairs, and 20 pairs of cable conductors | Average Power ≥ 68 | ||||||
| 11 | Shielded Aluminum Tape Conductivity | — | Electrical connectivity | — | |||
| 12 | Insulated core wires mixed with broken wires | — | No cross-threading, no broken threads | ||||
