These XLPE insulated and LSZH sheathed cables are generally used for fixed installation. Suitable for building wiring, especially in areas where smoke and fume emissions may cause a potential threat to life but not for burial in the ground, either directly or in ducts.
Basic design to BS 8573:2012
|Flame Retardance (Single Vertical Wire Test)||BS EN 60332-1-2:2004|
|Reduced Fire Propagation (Vertically-mounted bundled wires; cable test)||BS EN 60332-3-24:2009 (cat. C)|
|Halogen Free||BS EN 50267-2-1|
|Minimum Smoke Emission||BS EN 61034-2|
|Spark Test||BS EN 62230|
Conductor: Annealed copper conductor, strand according to BS EN 60228 class 2.
Insulation: XLPE type GP8 according to BS 7655-1.3. HEPR type GP6 according to BS 7655-1.2, or crosslinked polyolefi n material type EI 5 according to BS EN 50363-5 can be offered as option.
Inner Covering option: The laid up cores may be coverd by an optional extrued inner covering or separating tape. It shall be possible to separate the cores easily.
Outer Sheath: Thermoplastic LSZH type LTS 4 according to BS 7655-6.1.
Outer Sheath option: UV resistance, hydrocarbon resistance, oil resistance, anti rodent and anti termite properties can be offered as option.
Blue, brown black and grey,
Alternatively, green-and-yellow, brown, black, grey
Sheath Colour: Black, other colours can be offered upon request.
PHYSICAL AND THERMAL PROPERTIES
Maximum temperature range during operation (XLPE): 90°C Maximum short circuit temperature (5 Seconds): 250°C Minimum bending radius:
Circular copper conductors(up to 25mm2): 4 x Overall Diameter
Circular copper conductors(above 25mm2): 6 x Overall Diameter
Shaped copper conductors: 8 x Overall Diameter
|Conductor||Nominal Insulation Thickness||Nominal Sheath Thickness|
|No.of Coresx Cross Section||Class of Conductor|