Power cables, copper conductor, XLPE insulation, PVC sheath – 0,6/1KV

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Symbol: CXV…mm2 – 0,6/1KV 1, 2, 3, 4 lõi; CXV…mm2 – 0,6/1KV (cs) 1, 2, 3, 4 lõi; CXV 3x…+1x…mm2 – 0,6/1KV; CXV 3x…+1x…mm2 – 0,6/1KV (cs)

1General

  • Used in power transmission and distribution systems, rated voltage 0.6/1KV, fixed wiring.

2Applied standard

  • TCVN 5935-1 / IEC 60502-1; TCVN 6612 / IEC 60228 or equivalent standard.

3Identification of cores

  • By color of insulation or by color stripe:
  • Single core cable: black or non stripe.
  • Multi-core cable: red – yellow – blue – black or non stripe.
  • Outer sheath: black.
    Or by customer’s requirement.

4Structure

  • (1) Conductor: By copper wires (class 2), concentrically stranded or compacted circular.
    (2) Insulation: XLPE.
    (3) Filler and Inner sheath: PVC.
    (4) Outer sheath: PVC.

5Technical characteristics

  • Rated voltage U0/U: 0,6/1 kV.
  • Test voltage: 3,5 kV (5 minutes).
  • Maximum conductor temperature for normal operation is 90°C.
    Maximum conductor temperature for short-circuit (5s maximum duration) is 250°C.