XLPE Insulated 3×2.5+1×1.5mm2 3+1 Cores Copper Cable

This is a multi-core copper cable with three 2.5mm² cores and one 1.5mm² core. It is insulated with XLPE and sheathed with PVC. The cable is unarmoured and rated for 0.6/1kV, suitable for low-voltage power and control wiring in various applications. The XLPE insulation provides excellent thermal and chemical resistance, while the PVC sheath offers mechanical protection. This cable is ideal for indoor installations where flexibility and reliable electrical performance are required.

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  • Xlpe Insulated 3x2.51x1.5mm2 31 Cores Copper Cable

XLPE Insulated 3x2.5+1x1.5mm2 3+1 Cores Copper Cable

XLPE Insulated, PVC Sheathed Unarmoured 3x2.5+1x1.5mm2 3+1 Cores Copper Cable, 0.6/1kV

  • Number of cores 3+1
  • Cross section area 3x2.5+1x1.5mm2
  • Conductor Copper
  • Rated Voltage 600/1000 Volts
  • Package Export wooden drum & iron wooden drum or as customer require

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XLPE 3x2.5+1x1.5mm2 Copper Cable Application

The structure of 3 cores+1 earth cable wire is designed for application where the earth wires are required according to customer requirements. This 3 core and earth cable/wire ais often referred 3 cores +1 cables XLPE insulated with voltage 0.6/1000v or IEC 60502 3 core and earth cable.

3 core plus earth cable has three conductors which are coded three different colors plus the earth. One of the main applications for this three core and earth lighting cable is when two way lighting is required, it provides the additional conductor between two switches operating the same light fitting.

XLPE 3x2.5+1x1.5mm2 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 3x2.5+1x1.5mm2 Cable Construction
1. Conductor: Plain annealed copper, 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+1 Cores Cable Construction

XLPE 3+1 Cores Cable Construction

PARAMETER :

XLPE 3x2.5+1x1.5mm2 Copper Cable Parameter

Cable Type: CU/XLPE/PVC
Operating voltage, U0 / U (V): 600/1000
Number of cores: 3+1
Phase Conductor Nominal Area (mm2): 2.5
Earth Conductor Nominal Area (mm2):

 1.5
Phase Conductor Stranding: 1 or 7
Earth Conductor Stranding:

 1 or 7
Phase Conductor Insulation Thickness (mm): 0.7
Earth Conductor Insulation Thickness (mm):

 0.7
Sheath Thickness (mm): 1.8
Cable Overall Diameter (O.D.) (mm): 12.3
Cable Weight Per 1000 Meters (kg): 200
Phase Conductor Resistance DC 20°C Per 1000 Meters (Ω): 7.41
Earth Conductor Resistance DC 20°C Per 1000 Meters (Ω):

 12.1
Allowable Ampacity in Air (Amps): 28
Allowable Ampacity  in Ground (Amps): 39
Test Voltage:
 3.5kV for 5 minutes
Operating temperature (°C) : -15 to +90
Final short circuit temperature (°C):

250