APPLICATION
Marine cable is a 0.6/1kV underwater cable designed to be laid on the sea bed in fixed installation. Marine cables require special designs that are able to withstand specific environmental conditions: external pressure and mechanical stress during laying operations or during service life. The specific type of armouring of this cable guarantees operations for deep-laying with an external pressure measuring up to 20 bar (approx 200 meters). The typical use is underwater power transmission in fresh or salt water. The type and quality of the material used for the outer sheath provide excellent ultraviolet resistance.
Conductor: tinned copper class 2
Insulation: cross-linked HEPR compound, G7 quality
Inner Sheath: polyethylene
Armouring: 1° galvanized steel wires, 2° spiral galvanized steel tape
Outer Sheath: polyethylene
Rated Voltage Uo/U: 0.6/1 kv
Maximum short circuit temperature: 250°C
Maximum working temp. on the conductor: 90°C
Maximum water depth: 200m
| CORES X CROSS SECTION | MAX OVERALL Ø | APPROX WEIGHT |
| Nr x mm2 | mm | kg/km |
| 3G25 | 34,7 | 2450 |
| 3G35 | 37,2 | 2760 |
| 3G50 | 40,5 | 3340 |
| 3G70 | 48,1 | 4790 |
| 3G95 | 52,5 | 5940 |
| 3G120 | 57,8 | 7400 |
| 3G150 | 63,7 | 8930 |
| 3G185 | 69,5 | 10620 |
| 3G240 | 77,0 | 13160 |
| 4G25 | 37,3 | 7500 |
| 4G35 | 39,9 | 10500 |
| 4G50 | 46,5 | 15000 |
| 4G70 | 52,0 | 21000 |
| 4G95 | 56,8 | 28500 |
| 4G120 | 64,0 | 36000 |
| 4G150 | 69,2 | 45000 |
| 4G185 | 76,5 | 55500 |
| 4G240 | 84,2 | 72000 |
| 3×35 +25N | 39,3 | 7875 |
| 3×50 +25N | 44,9 | 11250 |
| 3×70 +35N | 49,5 | 15750 |
| 3×95+50N | 54,3 | 21375 |
| 3×120 + 70N | 61,0 | 27000 |
| 3×150 + 95N | 66,5 | 33750 |
HUADONG CABLE GROUP SINCE 1999
Professional Cables and Wires Manufacturer in China
We can design cables according to your requirement
Verified Manufacturer
