FERE 1,8/3kV 3x50+GS48

Description

Description

Standards

  • Product
    Nexans specification

WATERLINK - FERE 1,8/3kV is an uniqe submarine cablesolution. FERE is intended for voltages up to 3kV, this provides a very robust construction with opportunity to change the operating voltage and therby increase the power transmission. The cable is designed to be used in all classes defined in NS 9415 Floating fish farms. 

 

 

Characteristics

Characteristics

Construction characteristics

Construction characteristics

Conductor flexibility
Stranded class 2
Fiber optic type
SingleMode 9/125
Inner sheath
Polyethylene
Insulation
PE
Outer sheath
PE
Type of conductor
Copper
With Green/Yellow core
No

Dimensional characteristics

Dimensional characteristics

Approximate weight
3200 kg/km
Approximate weight in seawater
2000 kg/km
Nominal outer diameter
38.3 mm
Conductor cross-section
50 mm²
Number of cores
3
Steel Wire diameter
2 mm
Number of optical fibres
48

Electrical characteristics

Electrical characteristics

Max. DC resistance of the conductor at 20°C
0.387 Ohm/km
Permissible current rating in open air
215 A
Permissible current rating submerged in water, 15°C ambient temperature
240 A
Permissible current rating when buried
215 A
Permissible short circuit current conductor 1s
7.4 kA
Rated Voltage Uo/U (Um)
1.8 / 3 (3.6) kV

Mechanical characteristics

Mechanical characteristics

Maximum Pulling Tension
64 kN

Usage characteristics

Usage characteristics

Maximum deployment ocean depth
500 m
Minimum dynamic operating bending radius
550.0 mm
Operating temperature, range
-25 ... 50 °C

Resources

Resources

Documentation

xlsx — 0 B

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