Description
Reinforced sheathed high temperature extra flexible Power cables
Standards
International : EN 45545-2 (HL3); EN 50382-2Description
Application
These specific extra flexible cables with mechanical reinforced insulation are dedicated to be used as jumper.
Construction
- Conductor
Extra Flexible class 6 copper according to IEC 60228
* tinned copper for 120°C Class
* plain copper for 150°C Class - Separator
Unweaved tape - Insulation
Cross-linked silicone type EI 111, according to EN 50382-1 with an embedded polyester reinforcement.
Colour : black outer layer
Marking
FLAMEX SI - EN 50382-2 - 3600 V - cross-section mm² - FXZ - class temperature (120°C or 150°C) - NEXANS 279 - week/year
Guide to use
Cabling rules are given according to EN 50343
- Minimum bending radius (static) : 4 x outer cable diameter
- Minimum bending radius (dynamic) : 6 x outer cable diameter
- Pulling tensible force (dynamic) during installation : 50 N/mm² of copper size
- Mechanical (static) tensible force : 15N/mm² of copper size
- Permissible current carrying capacities : value and calculation method are given in EN 50355
Standards
Construction according to EN 50382-2
Characteristics
| Construction characteristics | |
|---|---|
| Insulation | High temperature silicone |
| Halogen free | EN 50267 |
| Conductor material | Tinned copper |
| Dimensional characteristics | |
| Conductor cross-section | 120mm² |
| Conductor diameter | 14.2mm |
| Nominal outer diameter | 20.8mm |
| Minimum outer diameter | 20.5mm |
| Maximum outer diameter | 24.3mm |
| Approximate weight | 1480kg/km |
| Electrical characteristics | |
| Rated Voltage Uo/U (Um) | 3.6/6 kV |
| Usage characteristics | |
| Chemical resistance | Good |
| Flame retardant | EN 60332-1-2 |
| Fire retardant | EN 50266-2 |
| Smoke density | EN/IEC 61034-2 |
| Gases corrosivity | IEC 60754 |
| Gases toxicity | EN 50305-9.2 |
| Operating temperature, range | -50 .. 120°C |
| Max. conductor temperature in service | 120°C |
