LanMarin® Cat 7A ARM

LanMarin® Cat 7A ARM

Variant:

Individual and collective screened lan-cable for ship and offshore, galvanized steel wire armour, low smoke, halogenfree and UV-resistant SHF1 jacket. The product is suitable for EMC-installations. It is tested according to IEC 61156-5 for transmission characteristics up to 1 000 MHz - Horizontal floor wiring - Sectional specification.

Construction

Conductor
0,26 [mm²]
Solid or stranded
Bare Cu
0.6 [mm]
AWG 23
Screen
Tinned Cu-braid
≥60% coverage
Insulation
Foamskin PE
Ø=1,55 ± 0,05 [mm]
No. of pairs
4
Colour code
IEC
Individual Screen pairs
Al/Mylar tape
Inner jacket
SHF1
Ø=9,0 [mm]
Armour
0,3 mm
Galvanised steel wire braid
≥60% [% optical cover]
Outer Jacket
Grey
SHF1
Ø=12,2 ± 0,80 [mm]
O.D.
12,2 ± 0,8 [mm]
Weight
120 [kg/km]
Jacket marking
NEK KABEL - CAT7A MARIN ARMOURED 4X2X23AWG SHF1 60332-3-22***m - DD/MM/YY

Specifications

Operating temperature
-40 - 80 [°C]
Temperature @ installation
-20 - +60 [°C]
Dielectric strength
DC1kV for 1min.
Armour
Galvanized steel wire braid
Characteristic impedance
100 [Ω]
Conductor resistance
≤73,2 [Ω/km]
Resistance unbalance
≤5 [%]
Insulation resistance
≥5000 [MΩ x km]
(IEC 60189-1)

Norms

Halogenfree, max content corrosive and toxic gases
IEC 60754-1, 2
Material properties, insulation and sheath
IEC 60092-360
3582
Design and testing standards
IEC 61156-5
Flame resistance
IEC 60332-3-22 Cat.A
Flame retardant
IEC 60332-1
Oil and fuel, hydrocarbons resistant
IRM 902
23ºC / 7 days, 70°C / 4h
Smoke emission
IEC 61034-2
≥60%
UV-resistant
UL 1581
(300H)
Certification
DNV-GL
Part No.
Solid: 1089611
Stranded: 1089658

Attenuation

Freq.[MHz] Att.std [dB] Att.typ [dB] RL std [dB] RL typ [dB] NEXT std [dB] NEXT typ [dB] PSNEXT std [dB] PSNEXT typ [dB] ELFEXT std [dB] ELFEXT typ [dB] PSELFEXT std [dB]
4 3,75 3,55 23,0 25,0 78,0 101,0 75,0 98,0 78,0 93,0 75,0
8 5,22 4,90 24,5 27,5 78,0 99,0 75,0 96,0 77,2 91,0 74,2
10 5,82 5,48 25,0 28,0 78,0 98,0 75,0 95,0 75,3 89,0 72,3
16 7,34 7,01 25,0 28,0 78,0 96,0 75,0 93,0 71,2 86,0 68,2
20 8,21 7,91 25,0 28,0 78,0 93,0 75,0 90 69,3 83,0 66,3
25 9,18 8,91 24,3 28,0 78,0 93,0 75,0 90,0 67,3 81,0 64,3
31,25 10,26 10,02 23,6 27,0 78,0 93,0 75,0 90,0 65,4 79,0 62,4
62,5 14,57 14,29 21,5 25,5 78,0 88,0 75,0 85,0 59,4 74,0 56,4
100 18,53 18,12 20,1 24,0 75,4 83,0 72,5 80,0 55,3 69,0 52,3
200 26,47 25,90 18,0 21,0 70,9 83,0 67,9 80,0 49,3 63,0 46,3
250 29,73 29,6 17,3 20,0 69,4 80,0 66,4 77,0 47,3 61,0 44,3
300 32,69 31,96 17,3 19,0 68,2 80,0 65,2 77,0 45,8 55,0 52,8
500 42,76 41,47 17,3 19,0 64,9 75,0 61,9 72,0 41,3 50,0 38,3
600 47,10 45,79 17,3 19,0 63,7 75,0 60,7 72,0 39,7 48,0 36,7
800 54,92 53,73 16,1 19,0 61,9 75,0 58,9 72,0 37,2 45,0 34,2
1000 61,93 60,24 15,1 19,0 60,4 75,0 57,4 72,0 35,3 42,0 32,3

Updated

Date Rev. Description
April 2019 1 DNV-GL Approval