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These power and control cables are used for electricity supply in low voltage installation system. They are well adapted to underground use in industrial applications with an additional mechanical protection, where hydrocarbons may be present. These cables can be fixed on cable trays, within conduits or fixed to walls.
Design
Conductor: Plain or stranded bare copper
Insulation: XLPE (Cross-linded polyethylene)
Sheath or tape: optional
Outer sheath: PVC (Polyvinyl chloride) Colour : black
Core indentification
2 to 5 cores: according to HD 308 S2
> 5 cores: printed numbers
> 5G cores: printed numbers + green/yellow core
Marking
U-1000 R2V RH n (x or G) S mm² NF - USE 279 + metric marking
Current rating in Amperes according to NF C 15100 for ambiant temperature :
30 ° C (in open air)
20 ° C (underground)