CAAI-S-VW1 0.6/1 kV 3x50 mm2+P 3.2 mm
StandardsInternational : IEC 60228; IEC 60811-201; IEC 60811-401; IEC 60811-402; IEC 60811-501; IEC 60811-502; IEC 60811-507; IEC 60811-511
National : ASTM A 475; NTP 370.254; NTP-IEC 60228; UL 2556
For urban and rural overhead secundary distribution networks, with voltages up to 1000 V.
1. Conductor: Compact aluminium 1350, class 2.
2. Messenger: Galvanized stranded steel wire - anti-flame XLPE.
3. Insulation: Anti-flame cross linked polyethylene XLPE.
Decreases energy theft, cross-linked polyethylene allows more current capacity and high insulation resistance, lower inductive reactance than with bare conductors, used in overhead distribution lines. Increased safety due to its mechanical strength and toughness of the insulation. Insulators are not necessary for installation. Resistance to abrasion, weather and sunlight. Flame retardant.
From 16 mm2 up to 120 mm2.
CAAI-S-VW1 - N°Conductors x Section + P (Diameter conductor messenger) - 0.6/1 kV - INDECO S.A. - Year - Sequential length.
Non returnable wooden reels.
Black, see core identification.
DNC-ET-011d:Standard specification - Self-supporting aluminium cables type CAAI-S VW-1.
NTP-IEC 60228: Conductors of insulated cables.
NTP 370.254: Cables for overhead distribution networks self-supporting XLPE insulated of rated voltages up to and including 0.6/1 kV.
IEC 60228: Conductors of insulated cables.
ASTM A 475: Zinc coated steel wire strand.
IEC 60811-201: Measurement of insulation thickness.
IEC 60811-401: Thermal ageing methods. Ageing in an air oven.
IEC 60811-402: Water absorption test.
IEC 60811-501: Test for determining the mechanical properties of insulating and sheating.
IEC 60811-502: Shrinkage test for isolations.
IEC 60811-507: Hot elongation test for crosslinked materials.
IEC 60811-511: Measurement of hot melt index of polyethylene compounds.
UL 2556: Wire and Cable Test Methods. Section 9.4: VW1 (Vertical-Specimen) Flame Test.
|Conductor material||Aluminum Alloy 1350|
|Insulating material||Flame retardant XLPE|
|Messenger||Galvanised stranded steel wire|
|Core identification||Rib markings|
|Number of cores||3|
|Phase Conductor Cross Section||50mm²|
|Messenger conductor diameter||3.2mm|
|Phase Conductor Diameter||8.07mm|
|Minimum insulation thickness||1.52mm|
|Messenger insulation thickness||1.14mm|
|Nominal outer diameter||24.3mm|
|Number of aluminium wires||19|
|Rated Voltage Uo/U (Um)||0.6/1 kV|
|Time of application Dielectric strength core to screen DC||5min.|
|Max. DC resistance of the conductor at 20°C||0.641Ohm/km|
|Permanent current rating, phase conductor in air a 30°C||171A|
|Flame retardant||UL VW1|
|Bending factor when installed||4(xD)|
|Maximum operating temperature||90°C|
|Overload maximum core temperature||130°C|
|Short-circuit max. conductor temperature||250°C|