Cable NYY flexible

POWER CABLES 0,6/1 kV
NYY-O(J), Cu/PVC/PVC 0,6/1 kV (Наш аналог кабель КГВ)

NYY cable

Standard: TU U 27.3-23075526-001-2017

Construction:

1. Conductor: copper flexible (3 - 5 class);

2. Core Insulation: PVC;

3. Sheath: PVC.

Application NYY-O(J):

Cables are intended NYY for transmission and distribution of electric power in fixed installations at rated voltage of 0,66 and 1 kV at 50 Hz frequency or DC voltage up to 1 kV.

Cables are designed for use on land, rivers and lakes at altitudes up to 4300 m above sea level. And also for installation in dry and wet industrial premises, on special cable racks, in blocks, as well as for installation in the open air. Cables are not recommended for installation in the ground (in trenches).

Technical parameters NYY:

  • Rated operational voltage: 0,66/1 kV;
  • Range of cross-sections 0,5 – 500 mm²p;
  • Number of cores: 1, 2, 3, 4, 5p;
  • Shape of conductor: roundp;
  • Оperating temperatures - of -50 °С to +50 °Сp;
  • Conductor temperature: max. +70 °Сp;
  • Relative humidity: 98% at 35 °C temperaturep;
  • Flame retardant: IEC 60332-1p;
  • Service life: 25 years.

    Nominal

    cross-section (mm²)

    Number

    of cores

    Number of wires in the core

    1,0 – 6,0

    1, 2, 3, 4, 5

    12-48

    10 – 50

    1, 2, 3, 4, 5

    42-144

    70 – 120

    1, 2, 3, 4, 5

    210-360

    150 - 240

    1, 2, 3, 4, 5

    444-760

    300-500

    1

    1813

    Variants of execution:

    КГВз: with filling;

    КГВнг: flame retardant - IEC 60332-3 (category A );

    КГВзнг-LS: flame retardant - IEC 60332-3 (category A), IEC 61034-2, IEC 60754-1,IEC 60754-2;

    NYY-J: insulated ground conductor yellow-green;

    NYY-O: without grounding conductor;

    КГ: with filling, with rubber insulation and rubber sheath.