Marine Cable

Applications :

Marine cables are flame retardant, low smoke and halogen free, used for indoor telecommunication.

Standards :

IEC 60092-360

IEC 60332-1

IEC 60332-3-22

IEC 60754-1,2

IEC 61034-1,2

NEK 606

Construction :

Conductors : Solid tinned copper, 0.5mm.

Insulation : Halogen-free thermoplastic compound PE.

Twinning : Colour coded cores twisted together. Pairs are cross-stranded to finished cable or 10 pair units. The

units are stranded to 20 - 30 - 50 pair cables. 2 pair is stranded as a star quad.

Wrapping : Polyester tape.

Collective Shielding : The cable core is screened by copper backed polyester tape in contact with a 0.5mm solid

tinned drain wire.

Bedding : Halogen-free thermoplastic compound, type SHF1, coloured grey.

Armour : Copper wire braid.

Outer Sheath : Halogen-free thermoplastic compound, type SHF1, coloured grey.

Electrical Characteristics :

• Nominal Conductor Diameter	mm	0.5
  Maximum Resistant@20℃	Ω/km	95
  Nominal Inductance@1KHz	MH/km	0.61
  Mutual Capacitance 1-pair cable	nF/km	90
  Mutual Capacitance 2-pair cable	nF/km	80
  Mutual Capacitance 4-pair and above cable	nF/km	70
  Operating Voltage	V	60

Mechanical and Thermal Properties :

• Bending Radius : 8×OD (during installation); 6×OD (fixed installed).

Temperature Range : -10℃ ~ +60℃.

Dimensions and Weight :

Construction No. of elements×No. of cores in element×Core diameter mm	Nominal Insulation Thickness mm	Nominal Sheath Thickness mm		Nominal Overall Diameter mm	Nominal Weight kg/km
		Inner	Outer
1×2×0.5	0.2	1.2	1.2	8.0	95
2×2×0.5	0.2	1.2	1.2	9.0	110
4×2×0.5	0.2	1.2	1.2	10.0	145
10×2×0.5	0.2	1.5	1.5	12.0	200
20×2×0.5	0.2	1.5	1.5	15.0	330
30×2×0.5	0.2	1.5	1.5	17.0	430
50×2×0.5	0.2	1.5	1.5	20.0	580