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18/30(36)kV XLPE Insulated Armored Power Cable
CU/XLPE/CTS/PVC/AWA/PVC Single Core / CU/XLPE/CTS/PVC/SWA/PVC Multi Core
This medium-voltage power cable is designed for power transmission systems requiring reliable electrical performance and mechanical protection. It is available in single-core and multi-core configurations, both featuring XLPE insulation and a copper tape screen, combined with armored construction for enhanced durability.
Cable Construction
·Conductor
Plain annealed, class 2 compacted copper conductor in accordance with IEC standards, providing stable current-carrying capability.
·Conductor Screen
Extruded semi-conductive compound applied uniformly over the conductor to control electric stress.
·Insulation
Cross-linked polyethylene (XLPE) compound, offering strong dielectric properties and thermal stability under continuous operation.
·Insulation Screen
Extruded semi-conductive layer bonded to the insulation to maintain a smooth electrical field.
·Metallic Screen
Copper tape screen applied helically around the insulated core for effective grounding and fault current conduction.
·Inner Sheath
Polyvinyl chloride (PVC) compound forming a protective bedding layer beneath the armor.
·Armour
Single core: Aluminium Wire Armour (AWA)
Multi core: Steel Wire Armour (SWA)
(Armor type can be adjusted based on project requirements.)
·Outer Sheath
PVC outer sheath, Type ST2, providing resistance to moisture, mechanical impact, and environmental influences.
Operating Voltage: 18/30(36)kV
Maximum Conductor Operating Temperature: 90℃
Maximum Short Circuit Temperature: 250℃
Test Voltage: 3.5Uo
