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4 Core Electrical Cable

  • Conductor: Copper
  • Insulation: PVC
  • Insulation Color: Red-Yellow-Green-Blue
  • Temperature Range: -20°C to +70°C
  • Nominal Voltage: 0.6/1KV
  • Test Voltage:3.5KV
  • Standard: IEC

Specification

  • Conductor

    Plain Annealed Copper Class 2 

  • Insulation

    PVC Type TI4 to BS EN 50363-3

  • Sheath

     PVC Type 10 to BS 7655-4.2

  • Min Operating Temperature

    -20°C

  • Max Operating Temperature

    70°C

  • Core Colours

    4 Core -Red-Yellow-Green-Blue

  • Sheath Colours

    Black

  • Current Carrying Capacity

    For current ratings refer to IEC Strandard

The Characteristics of 4 Core Electrical Cable

Application:
4 Core Electrical Cable is used to transmit and distribute power in power transmission and distribution system of 1kV or lower. It is generally applied to the fields including power, construction, mines, metallurgy, petrochemical industry and communication in complete replace of oil immersed paper insulated power cable.
Standard:
The product implement the standards GB/T5023, equivalent to IEC60 227. And it can also be made complying with ASTM, DIN, BS standards etc. 
Advantage:
1. The highest allowed operating temperature of conductor for long-term working is 90 degrees.
2. In short circuit (Max long term is no more than 5 seconds),the highest temperature for conductor is no more than 250 degrees.
3. The cable is laid without horizontal drop limit. The environment temperature should be no lower than 0 when lay. Otherwise it should be preheated.
4. Excellent electrical performance, resistance to chemical corrosion.
5. They can stand advisable traction when laid.They can stand traction from Outside.Left low smoke halogen-free after burned.Retard the burning of the cable.
Customer Service:
Being one of the leading 4 Core Electrical Cable manufacturers, we always put quality in the first place. In order to guarantee the performance of 4 Core Electrical Cable, ZW produce the cable in strict accordance with international standards. Our 4 Core Electrical Cable is very popular in the world. We promise to provide the qualified products for our customers. If you to know more information about 4 Core Electrical Cable, just leave your message.

Parameter

Normal cross-sectional area of conductor (mm2) Normal thickness of insulation (mm) Normal thickness of sheath (mm) Approx. Overall diameter (mm) Approx. weight kg/km
        VV VY VLV VLY
4*4 1 1.8 14 327 294 226 193
4*6 1 1.8 16 421 385 270 233
4*10 1 1.8 19 637 592 382 337
4*16 1 1.8 21 909 858 504 453
4*25 1.2 1.8 24 1334 1273 701 640
4*35 1.2 1.8 27 1749 1681 871 804
4*50 1.4 1.9 29 2255 2179 1067 991
4*70 1.4 2.1 33 3121 3025 1405 1309
4*95 1.6 2.2 37 4264 4148 1881 7965
4*120 1.6 2.4 41 5278 5141 2272 2135
4*150 1.8 2.5 45 6487 6329 2778 2620
4*185 2 2.7 50 8074 7885 3434 3244
4*240 2.2 2.9 56 10497 10268 4403 4174
4*300 2.4 3.1 62 13080 12809 5428 5157

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