Power & Data Cable – Type 4591CC
Power & data cable – Type 4591CC
Construction Characteristics
| 8 x Screened twisted pairs | 0.50 mm² (16/0.20 mm) Tinned Copper XLPE insulated to 1.50 mm 2 off twisted together with Tinned Copper drain wire and filler in interstices Overall helical 12/23µm Ali/PET foil screen, minimum overlap 50% Overall minimum helical overlap PET 50% isolation tape, minimum overlap 50% OD: 3.20 mm Colour: WH/YW WH/GN WH/BU WH/RD RD/YW RD/GN RD/BU GN/BU |
| 1 x Screened twisted triad | 1.50 mm² (30/0.25 mm) Tinned Copper XLPE Insulated to 2.50 mm 3 off twisted together with Tinned Copper drain wire and fillers in interstices Overall helical 12/23µm Ali/PET foil screen, minimum overlap 50% Overall helical PET isolation tape, minimum overlap 50% OD: 5.60 mm Colour: BU WH RD |
| Lay up | The screened twisted pairs are twisted around the screened triad Overall water-swellable tape, minimum overlap 50% OD: 12.80 mm |
| Jacket | Polyether Polyurethane 85 Shore A, Halogen Free 1.80 mm nom RTI OD: 16.40 mm +/- 0.50 Colour: BK |
Mechanical Characteristics
| Max. operating temp Static Dynamic |
+90°C +80°C |
| Cold flex temp | -40°C |
| Depth rating | 5,000 m |
| Min. recommended bend radius Static Dynamic |
118 mm 169 mm |
| Nominal weight In air In seawater |
334 kg/km 104 kg/km at SG 1.025 |
Electrical Characteristics
| 1.50 mm² Conductors Max. conductor resistance Voltage rating Test voltage |
13.20 Ω/km at 20°C 1,000 V DC 4,000 V DC for 1 min |
| 0.50 mm² conductors Max. conductor resistance Voltage rating Test voltage |
38.60 Ω/km at 20°C 600 V DC 3,000 V DC for 1 min |
| Min. insulation resistance Core – Core Core – Screen Screen – Screen |
> 1.00 GΩ/km > 500 MΩ/km > 10 MΩ/km |
| In compliance with | CE, UK CA, UK NI, RoHS, LVD |
