| EN 50288-7 Multi-Core, Overall Screen, Round Steel Wire Armour Signalling Cables 300 V-500 V |
Application
| These cables are generally employed in instrumentation and control systems, analog and digital signal transmission of chemical and petrochemical industrial premises, power plants, natural gas and petroleum industries, etc. Direct connection is not permitted under ambient with a low impedance sources. Cables with blue sheaths are suitable for security system applications. Furthermore, these cables can directly be buried in the soil. They are suitable in dry and wet indoor and outdoor installations. |
Construction
| 1. | Inner Conductor | Electrolytic stranded annealed copper wire (IEC 60228, Class 2) |
| 2. | Insulation | 2G : 2G – Silicone Rubber (HD 22.1, EI2) |
| 3. | Lay-Up | Screened pair cores are twisted in layers. Fixed with PES tape. |
| 4. | Overall Screening | (St) : (St) – %100 Coverage AL-PES tape and 0,50 mm² (7×0,30 mm) screened with tinned strand drain wire. |
| 5. | Outer Sheath | H : HFFR Sheath (EN 50290-2-27), RAL 5015 Blue, RAL 9005 Black |
General Features
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Flame Retardent (For Single Cable) |
IEC 60332-1-2, EN 60332-1-2, VDE 0482-332-1-2 |
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Flame Retardent (For a Bunch of Cable) | IEC 60332-3-24, EN 60332-3-24, VDE 0482-332-3-24 |
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Determination of (Test of determination of flaming droplets) | IEC 60332-1-3, EN 60332-1-3, VDE 0482-332-1-3 |
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Halogen Acid Gas Test | IEC 60754-1, EN 50267-2-1, VDE 0482-267-2-1 |
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Acidic (Corrosive) Gas Test |
IEC 60754-2, EN 50267-2-2, VDE 0482-267-2-2 |
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Smoke Density Test | IEC 61034-2, EN 61034-2, VDE 0482-1034-2 |
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Insulation Continuity Test (FE-) | IEC 60331-21, VDE 472 part 814 |
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Circuit Integrity With Shock (PH) | EN 50200, VDE 0482-200 |
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Oil Resistance | ICEA S-82-552 |
Technical Properties
| Temperature Range | Fixed -30 °C …. +90 °C / Flexible -5 °C …. +90 °C | |
| Min. Bending Radius | 10xD |
Documents
 RE-2G(St)H-CI FE-180 PH90 |
