Description
Application
For fixed installation where the circuit integrity is essential (e.g. safety and emergency lighting, fire pumps, gas detector, alarms,...), without additional requirement for mechanical efforts or casings.
Standards
International : IEC 60092-350; IEC 60092-351; IEC 60092-353; IEC 60092-359; IEC 60331; IEC 60332-1; IEC 60332-3-22 Cat.A; IEC 60754-1; IEC 60754-2; IEC 61034-1/2Description
Construction
- Conductor: stranded annealed tinned copper wires class 2; std IEC 60228 (non compacted round stranded up to 6 mm² and compacted roud stranded over 6 mm²);
- Thermal Barrier: layer of mica tape;;
- Insulation: HF XLPE halogen free crosslinked polyethylene;
- Outer Sheath: black thermoplastic polyolefin halogen free compound (SHF1) marked with a red strip.
Identification of Cores: black colour for single core cable and balck with printed numbers for multi-core cables.
Routine Tests:
- electrical resistance of conductor;
- electric voltage;
- insulation resistance referred to 20°C.
Packing: wood reels in accordance with the terms of NBR 11137.
Tolerance: thickness and dimensions are considered as nominal values, subject to industry tolerance.
Notes:
- also available with flexible conductors (class 5);
- for additional grounding conductor (E), green or yellow/green colour available;
- on request, these cables can also comply with Petrobras specification (N-2152).
This product is part of our Shiplink® offer.
Characteristics
| Construction characteristics | |
|---|---|
| Conductor shape | RN |
| Dimensional characteristics | |
| Number of cores | 25 |
| Conductor cross-section | 2.5mm² |
| Number of round wires | 7 |
| Conductor diameter | 2.01mm |
| Nominal insulation thickness | 0.7mm |
| Protective Covering Nominal Thickness | 1.6mm |
| Outer Diameter | 32.5mm |
| Approximate weight | 1362kg/km |
| Usage characteristics | |
| Max. conductor temperature in service | 90°C |
| Short-circuit max. conductor temperature | 250°C |
| Minimum static operating bending radius | 195mm |
Docs and info
Selling information
RN: Non Compacted Round Stranded
