XLPE Insulated 70mm2 3 Cores Copper Cable 3x70mm2

This is a 3-core copper power cable with a cross-sectional area of 70mm² per core, insulated with XLPE and protected with a PVC sheath. It is rated at 0.6/1kV, making it suitable for high-current power transmission in industrial, commercial, or large residential applications. The XLPE insulation offers excellent thermal resistance, electrical stability, and long-term durability, while the PVC sheath provides environmental and mechanical protection. As an unarmoured cable, it is typically used in indoor or outdoor installations where additional mechanical protection (such as conduit or ducting) is employed. This cable is ideal for distributing significant electrical loads safely and efficiently.

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XLPE Insulated 70mm2 3 Cores Copper Cable 3x70mm2

XLPE Insulated, PVC Sheathed Unarmoured 70mm2 3 Cores Copper Power Cable, 0.6/1kV

  • Number of cores 3
  • Cross section area 70mm2
  • Conductor Copper
  • Rated Voltage 600/1000 Volts
  • Package Export wooden drum & iron wooden drum or as customer require

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XLPE 70mm2 3 Cores Copper Cable Application

XLPE insulated 3-core power cables are normally used in power transmission and distribution systems. The 3-core XLPE cable is referred to as IEC60502 CU/XLPE/PVC 0.6/1KV.

These cables are used for outdoor and indoor installations in damp and wet applications. They are normally used for power distribution in urban networks, industrial plants and energy distribution. For mains, submains and subcircuits unenclosed, enclosed in conduit, buried direct or in underground ducts for buildings and industrial plants where not subject to mechanical damage. Suitable where space is at a premium.

XLPE 70mm2 3 Cores Copper Cable Standard

IEC 60228 Conductors
IEC 60502-1 Power cables with extruded insulation and their accessories for rated voltages from 1kV(Um=1.2kV) up to 35kV(Um=40.5kV) - Part 1: Cables for rated voltages of 1 kV(Um=1.2kV) and 3 kV(Um=3.6kV)

CONSTRUCTION :

XLPE 70mm2 3 Cores Copper Cable Construction
1. Conductor: Plain annealed copper, Class 1: solid conductor, or Class 2: stranded conductor
2. Insulation: Cross-linked polyethylene XLPE
3. Filler: Non-hygroscopic material
4. Binder tape: Non-hygroscopic material
5. Outer sheath: Polyvinyl chloride PVC

XLPE 3 Core Copper Cable Construction

XLPE 3 Core Copper Cable Construction

PARAMETER :

XLPE 70mm2 3 Cores Copper Cable Parameter

Cable Type: CU/XLPE/PVC
Operating voltage, U0 / U (V): 600/1000
Number of cores: 3
Nominal Area (mm2): 1.5
Conductor Stranding: 1 or 7
Insulation Thickness (mm): 0.7
Sheath Thickness (mm): 1.8
Cable Overall Diameter (O.D.) (mm): 11.8
Cable Weight Per 1000 Meters (kg): 135
Resistance DC 20°C Per 1000 Meters (Ω): 12.1
Allowable Ampacity in Air (Amps): 21
Allowable Ampacity  in Ground (Amps): 30
Test Voltage:
 3.5kV for 5 minutes
Operating temperature (°C) : -15 to +90
Final short circuit temperature (°C):
 250