Mud Resistant Cat 7 S/FTP 0.27 mm²
Application
These Cat7 S/FTP cables are manufactured in accordance with IEC 61156-5 requirements,can support all Class F applications like Ethernet, Fast Ethernet, Gigabit Ethernet, suitable for voice, data, CATV and sharing application installations up to 600MHz. These cables have additional flame retardant, halogen-free, low smoke MUD protecting outer sheaths.
Standards
- EN 50173-1
- EN 50288-4-1
- ISO/IEC 11801
- IEC 61156-5
- IEC 60332-3-24
- IEC 60754-2
- IEC 61034
Construction
- Conductors: Stranded copper conductor.
- Insulation: PE.
- Twinning: Two coloured insulated conductors twisted together to form a pair.
- Individual Screen: Al/polyester tape.
- Overall Screen: Tinned copper wire braid.
- Inner Sheath: Oil resistant, flame retardant and halogen free LSOH (SHF1).
- Outer Sheath: MUD protecting.
Core Identification
- Pair 1: White, Blue
- Pair 2: White, Orange
- Pair 3: White, Green
- Pair 4: White, Brown
Electrical Properties
| Characteristic Impedance(1-250MHz) | Ω | 100±15 |
| Characteristic Impedance(100-500MHz) | Ω | 100±22 |
| Nominal Velocity of Propagation(NVP) | 79% | |
| Maximum Mutual Capacitance | nF/100m | 5.6 |
| Maximum Resistance Unbalance | 5% | |
| Maximum Propagation Delay Skew(1-125MHz) | ns/100m | 30 |
| Maximum Propagation Delay@100MHz | ns/100m | 536 |
| Voltage Rating | V rms | 60 |
Nominal Transmission Characteristics @20℃
| FREQ | NEXT | Attenuation | RL | ACR | ELFEXT | PSNEXT | PSACR | PSELFEXT |
| MHz | dB/100m | dB/100m | dB/100m | dB/100m | dB/100m | dB/100m | dB/100m | dB/100m |
| 1 | 80 | 2 | 20 | 78 | 80 | 77 | 75 | 77 |
| 4 | 80 | 3.6 | 23 | 76.4 | 80 | 77 | 73.4 | 77 |
| 10 | 80 | 5.7 | 25 | 74.3 | 74 | 77 | 71.3 | 71 |
| 16 | 80 | 7.2 | 25 | 72.8 | 69.9 | 77 | 69.8 | 66.9 |
| 20 | 80 | 8.1 | 25 | 71.9 | 68 | 77 | 68.9 | 65 |
| 31.3 | 80 | 10.1 | 23.6 | 69.9 | 64.1 | 77 | 66.9 | 61.1 |
| 62.5 | 75.5 | 14.5 | 21.5 | 61 | 58.1 | 72.5 | 58 | 55.1 |
| 100 | 72.4 | 18.5 | 20.1 | 53.9 | 54 | 69.4 | 50.9 | 51 |
| 200 | 67.9 | 26.8 | 18 | 41.1 | 78 | 64.9 | 38.1 | 45 |
| 250 | 66.5 | 30.2 | 17.3 | 36.3 | 46 | 63.5 | 33.3 | 43 |
| 300 | 65.3 | 33.3 | 17.3 | 32 | 44.5 | 63.3 | 29 | 41.5 |
| 600 | 60.8 | 48.9 | 17.3 | 11.9 | 38.4 | 57.8 | 8.9 | 35.4 |
Mechanical and Thermal Properties
- Bending Radius: 8×OD (during installation); 4×OD (fixed installed)
- Temperature Range: -20℃ ~ +60℃
Dimensions and Weight
| Part No. | Construction No. of elements×No. of cores in element×Cross section(mm²) | Nominal Insulation Thickness mm | Nominal Sheath Thickness mm | Nominal Overall Diameter mm | Nominal Weight kg/km | |
| Inner | Outer | |||||
| MLN-S/FTPCAT7M4P27S | 4×2×0.27 | 0.47 | 0.75 | 1.0 | 10.1 | 112 |
For the best cable price， please feel free to leave your requirement, We will reply to you in 12 hours.
MRE-M2X(St)H 150/250V Mica Tape + XLPE Insulated, LSOH (SHF1) Sheathed, Overall Screened Fire Resistant Instrumentation & Control Cables(Multipair/Multitriple) GalleryMRE-M2X(St)H 150/250V Mica Tape + XLPE Insulated, LSOH (SHF1) Sheathed, Overall Screened Fire Resistant Instrumentation & Control Cables(Multipair/Multitriple)
