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Full shielding tape
aluminum and drain
Steel braid frame
Polyester tape separator
Copper braid shielding
Unarmored cables: 6x Outer diameter.
Armored / shielded cables: 12x Outer diameter.
40N/mm² applied on copper conductors.
| Conductor | Tinned copper wires, soft temper. Stringing: Class 2, according to IEC 60228. |
|---|---|
| Isolation | XLPE - cross-linked polyethylene, black numbered sequentially. |
| Cover | SHF1 - halogen-free thermoplastic compound, in black, with rip cord, cylindrical finish. |
Upon request, instrumentation cables can be manufactured with the following construction options:
| Conductor | Class 5 copper. With mica tape - IEC 60331-21 |
|---|---|
| Identification | Colored veins; Green/yellow vein (protective conductor). |
| Isolation | HEPR (90ºC) |
| Cover | SHF2 - thermosetting compound halogen free. SHF2 (MUD) – halogen-free thermosetting compound with Mud resistant and longitudinal red stripe – NEK 606. |
| Color | Other colors on request. |
| IEC 60228 | Conductors of insulated cables |
|---|---|
| IEC 60331-21 (conductor tape mica) | Tests for electric cables under fire conditions - Circuit integrity - Part 21: Cables of rated voltage up to and including 0,6/1,0kV |
| IEC 60092-353 | Power cables for rated voltages 1kV and 3kV. |
| IEC 60092-376 | Part 376: Cables for control and instrumentation circuits 150/250 (300V) |
| NEK 606 (sheath SHF2 MUD) | Cables for offshore installations halogen-free and/or mud resistant Technical specification |
| IEC 60092-350 | Part 350: General construction and test methods of power, control and instrumentation cables for shipboard and offshore applications |
| Voltage test | 1.5 kV / 5 minutes: 150V/250 (300V) (sections 0.5 and 0.75 mm2) 3.5 kV / 5 minutes: 0.6/1kV (sections 1.0 to 10 mm2) |
|---|---|
| Resistence test of isolation | 80 to 500V / 1 to 5 minutes. |
| Section (mm2) | Max. DCR @20ºC (ohm/km) |
|---|---|
| 0,5 | 41,6 |
| 0,75 | 26,3 |
| 1,0 | 18,2 |
| 1,5 | 12,2 |
| 2,5 | 7,56 |
| 4,0 | 4,7 |
| 6,0 | 3,11 |
| 10 | 1,84 |
Copyright © 2021 – Poliron. All rights reserved | By: Movimento br
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