Individual and collective screened lan-cable for ship and offshore, low smoke, halogenfree and UV-resistant SHF1 jacket.
This product is suitable for use in EMC installations. The cable is tested for high-frequency and transmission
measurements for class F-link. Also available with solid conductors. IEEE 802.3at-2009 Type 2 (PoE+).
This cable can be used in rough environments.
Construction
Conductor
0.26 [mm²]
Stranded
Bare Cu
AWG 23/7
Insulation
Foamskin PE
Ø=1.55 ± 0.05 [mm]
No. of pairs
4
Colour code
IEC
Individual Screen pairs
Al/PET
Drain wire
0.4mm solid Annealed Tinned Copper
Screen
Tinned Cu-braid
≥ 60 [% coverage]
Jacket
Grey
SHF1
UV-resistant
O.D.
8.5 ± 0.3 [mm]
Weight
105 [kg/km]
Jacket marking
NEK Kabel LanMarin® CAT7A S/FTP 4 x 2 x AWG23/7 – SHF1 – IEC60332-3-22 – DNV – Batch no– DD/MM/YY – ****m
Specifications
Operating temperature normal
-40 – +80 [°C]
Temperature @ installation
-20 – +60 [°C]
Dielectric strength
DC1kV for 1min.
Characteristic impedance
100 ± 15 [Ω @ 100 MHz]
Conductor resistance
≤ 73.2 [Ω/km]
Resistance unbalance
≤ 5 [%]
Insulation resistance
≥ 5000 [MΩ x km]
Power over Ethernet
IEEE 802.3at-2009
Type 2 (PoE+)
Rated voltage
≥ 80 [V]
Test voltage
1 [kV-1min.]
Capacitance unbalance
≤ 160
[pF/100m]
@ 1kHz (IEC 61156-5)
Velocity factor
70 [%]
Mutual capacitance
48
[nF/km]
Min. bending radius installed
5 [x outer diam]
Min. bending radius @ installation
10
[x outer diam]
Norms
Halogenfree, max content corrosive and toxic gases
IEC 60754-1 & IEC 60754-2
Material properties, insulation and sheath
IEC 60092-360
SHF1
Flame resistance
IEC 60332-3-22 Cat.A
Flame retardant
IEC 60332-1-2
Smoke emission
IEC 61034-2
≥ 60%
Oil and fuel resistant
IRM 902
23ºC / 7 days, 70°C / 4h
UV-resistant
UL 1581
(300h)
Certification
DNV
Part No.
1089616
Attenuation
| Freq.[MHz] | Att. std [dB] | Att.typ [dB] | RL std [dB] | RLtyp [dB] | NEXTst [dB] | NEXTtyp [dB] | PSNEXTstd [dB] | PSNEXT typ [dB] | ELFEXT std [dB] | ELFEXT typ [dB] |
|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 3,75 | 3,55 | 23,0 | 25,0 | 78,0 | 101,0 | 75,0 | 98,0 | 78,0 | 93,0 |
| 8 | 5,22 | 4,90 | 24,5 | 27,5 | 78,0 | 99,0 | 75,0 | 96,0 | 77,2 | 91,0 |
| 10 | 5,82 | 5,48 | 25,0 | 28,0 | 78,0 | 98,0 | 75,0 | 95,0 | 75,3 | 89,0 |
| 16 | 7,34 | 7,01 | 25,0 | 28,0 | 78,0 | 96,0 | 75,0 | 93,0 | 71,2 | 86,0 |
| 20 | 8,21 | 7,91 | 25,0 | 28,0 | 78,0 | 93,0 | 75,0 | 90,0 | 69,3 | 83,0 |
| 25 | 9,18 | 8,91 | 24,3 | 28,0 | 78,0 | 93,0 | 75,0 | 90,0 | 67,3 | 81,0 |
| 31,25 | 10,26 | 10,02 | 23,6 | 27,0 | 78,0 | 93,0 | 75,0 | 90,0 | 65,4 | 79,0 |
| 62,5 | 14,57 | 14,29 | 21,5 | 25,0 | 78,0 | 88,0 | 75,0 | 85,0 | 59,4 | 74,0 |
| 100 | 18,53 | 18,12 | 20,1 | 24,0 | 75,4 | 83,0 | 72,5 | 80,0 | 55,3 | 69,0 |
| 200 | 26,47 | 25,90 | 18,0 | 21,0 | 70,9 | 83,0 | 67,9 | 80,0 | 49,3 | 63,0 |
| 250 | 29,73 | 29,06 | 17,3 | 20,0 | 69,4 | 80,0 | 66,4 | 77,0 | 47,3 | 61,0 |
| 300 | 32,69 | 31,96 | 17,3 | 19,0 | 68,2 | 80,0 | 65,2 | 77,0 | 45,8 | 55,0 |
| 500 | 42,76 | 41,47 | 17,3 | 19,0 | 64,9 | 75,0 | 61,9 | 72,0 | 41,3 | 50,0 |
| 600 | 47,10 | 45,79 | 17,3 | 19,0 | 63,7 | 75,0 | 60,7 | 72,0 | 39,7 | 48,0 |
| 800 | 54,92 | 53,73 | 16,1 | 19,0 | 61,9 | 75,0 | 58,9 | 72,0 | 37,2 | 45,0 |
| 1000 | 61,93 | 60,24 | 15,1 | 19,0 | 60,4 | 75,0 | 57,4 | 72,0 | 35,3 | 42,0 |
Updated
| Date | Rev. | Description |
|---|---|---|
| April 2019 | 1 | DNV-GL Approval |
| 20.09.2023 | 2 | Drain wire |
| 23.10.2023 | 3 | Power over Ethernet |
