Communication cables Hypron® OS Armoured Fire retardant
Описание
- Communication cables 110 V
- XLPE insulation
- Overall Screen (OS)
- Lead free
- Aliphatic and aromatic hydrocarbons resistant
Описание
- XLPE insulation
- Overall Screen (OS)
- Lead free
- Aliphatic and aromatic hydrocarbons resistant
Стандарты
Международные : IEC 60332-3-22 Cat.AОписание
Applications
These cables are used for telecommunication and DCS Data highway for OSP telephone communication and Public Address System in moist areas and where aliphatic and aromatic hydrocarbons may be present. They are well adapted to underground use in industrial applications where chemical and mechanical protections are needed (refinery areas, chemical plant…). Hypron ® offers an alternative to conventional lead covered cable and is an environmental friendly solution .
Design
Conductor:
Solid bare copper
Insulation:
Cross-linked polyethylene (XLPE)
Binder tape
Bedding
Inner sheath:
Polyvinyl chloride (PVC)
Colour: black.
Overall screen/sealing barrier:
Tinned copper drain wire
Aluminium/polyethylene tape
Bedding:
High density polyethylene (PE)
Colour: black
Special sheath (intermediate sheath):
Polyamide
Armour:
Galvanized steel wires (SWA)
Outer sheath:
Polyvinyl chloride (PVC)
Colour: black
Other colour on request.
Core identification
Pair: black - white
Quad: black - white - red - blue (2 pair cables assemblés en quarte)
White core printed with pair number
Marking
NEXANS 279 XLPE/PVC/AL/HDPE/NC/SWA/PVC 110 V Nber of pairs & cross-section Cu IEC 60332-3-22(A) MM YYYY Manufacturing number + metric marking
Характеристики
| Конструктивные характеристики | |
|---|---|
| Материал жилы | Bare copper |
| Insulation | XLPE (Cross-linked Polyethylene) |
| Inner sheath | PVC |
| Overall screen | Tinned copper drain wire + aluminium/polyethylene tape |
| Материал подушки под броню | High-density polyethylene (PE) |
| Intermediate sheath | Polyamide |
| Тип брони | Оцинкованные стальные проволоки |
| Внешняя оболочка | Поливинилхлорид (PVC) |
| Не содержит свинца | Да |
| Protection | Yes |
| Электрические характеристики | |
| Рабочее напряжение | 110В |
| Механические характеристики | |
| Mechanical resistance to impacts | Good |
| Условия применения | |
| Fire retardant | IEC 60332-3-22 |
| Химическая стойкость | Aliphatic and aromatic hydrocarbons resistant |
| Защита от электромагнитных наводок | Yes |
| Температурный диапазон при эксплуатации | -20 .. 60°C |
| Максимальная температура жилы в эксплуатации | 90°C |
Связанная информация
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Electrical caracteristics
Electrical loop
resist.at 20°C
max. (Ohms/km)
Loop Inductance
(mH/km)
Capacitance max.
(nF/km)
L / R ratio max
(µH/Ohms)
4x2x1 36.9 0.697 115 25 5x2x1 36.9 0.697 115 25 10x2x1 36.9 0.697 115 25 25x2x1 36.9 0.697 115 25 50x2x1 36.9 0.697 115 25 100x2x1 36.9 0.697 115 25 2x2x1,5 24.6 0.656 115 40 3x2x1,5 24.6 0.656 115 40 19x2x1,5 24.6 0.656 115 40
Selling information
Other fire performances IEC 60332-1 or IEC 60332-3-24(C) on request.
Minimum bending radius:
15 x outer diameter
To be doubled during laying operations
