IEC60092 STANDARD Offshore & Marine Cables 
MariFlex Marine Fire Resistant Power & Control Cables

MariLan Marine Lan Data & Communication Cables

Cat 6 SF/UTP 24AWG 4P/8P

Cat 6 SF/UTP 24AWG 4P/8P

Application
These Cat6 SF/UTP cables are manufactured in accordance with IEC 61156-5 requirements, can support all Class E applications like Ethernet, Fast Ethernet, Gigabit Ethernet, suitable for basic voice and data installations up to 250MHz.

Standards
 EN 50288
 ISO 11801
 IEC 61156-5
 IEC 60332-1
 IEC 60754-1/2
 IEC 61034

Construction
 Central Cross
 Conductors: Solid bare copper conductor.
 Insulation: Foam skin PE.
 Twinning: Two coloured insulated conductors twisted together to form a pair.
 Overall Screen1: Al/polyester tape.
 Overall screen2: Tinned copper wire braid.
 Outer Sheath: Polyolefin.

Core Identification
Pair 1: White, Blue
Pair 2: White, Orange
Pair 3: White, Green
Pair 4: White, Brown

Electrical Properties

Minimum Insulation Resistance

MΩ.km

1000

Mutual Capacitance

nF/km

56

Characteristic Impedance @1-100MHz

Ω

100 ± 15

Nominal Velocity of Propagation

%

67

Maximum Propagation Delay

ns/100 m

537.6

Maximum Delay Skew

ns/100 m

45

Coupling Attenuation @30MHz

dB

75

Nominal Transmission Characteristics @20℃

F

Attenuation

NEXT

PS-NEXT

ACR

ELFEXT

PS-ELFEXT

Return Loss

MHz

dB/100m

dB

dB

dB/100m

dB/100m

dB/100m

dB

1

2.1

80.3

77.3

78.2

71.0

68.0

21.5

4

3.8

71.3

68.3

67.4

59.0

56.0

24.5

10

6.0

65.3

62.3

59.3

51.0

48.0

26.5

16

7.6

62.2

59.2

54.6

46.9

43.9

26.5

20

8.5

60.8

57.8

52.3

45.0

42.0

26.5

31.25

10.7

57.9

54.9

47.1

41.1

38.1

25.1

62.50

15.5

53.4

50.4

37.9

35.1

32.1

23.0

100

19.9

50.3

47.3

30.4

31.0

28.0

21.6

155

25.3

47.4

44.4

22.1

27.2

24.2

20.3

200

29.1

45.8

42.8

16.6

25.0

22.0

19.5

250

33.0

44.3

41.3

11.3

23.0

20.0

18.8

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

MLN-SF/UTPCAT64P24

4×2×24AWG

0.31

1.2

7.6

60

MLN-SF/UTPCAT68P24

2×(4×2×24AWG)

0.31

1.2

15.2×7.6

120