POWER CABLES 3,6/6 kV Cu/PVC/SC/CuT/PVC 3,6/6 kV

  • energoprom 

Standard: TU U 31.3-23075526-008:2008

(GOST 16442-80)

Construction

1  Conductor:  copper (1, 2 class)

2  Core Insulation: PVC

3  Filling: PVC

4  Belt insulation: PVC

5  Screen 1: electrically conductive PVC

6  Screen 2: aluminum or copper tape

7  Separating layer: polymer tape

8  Sheath: PVC

 

Application

Cables are intended for transmission and distribution

of electric power in fixed installations at rated voltage of  6 kV at 50 Hz frequency.

Cables are designed 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

  • Rated operational voltage: 3,6/6 kV
  • Range of cross-sections 10 – 240 mm²
  • Number of cores: 3
  • Shape of conductor: round
  • Оperating temperatures – of  -50 °С to +50 °С
  • Conductor temperature: max. +70 °С
  • Relative humidity: 98% at 35 °C temperature
  • Flame retardant: IEC 60332-1
  • Service life: 30 years

 

Nominal

cross-section (mm²)

Number of wires

in the core

10 – 50 7
70 – 120 19
150 – 240 37 – 61

 

Variants of execution

ВВГнг-6: flame retardant – IEC 60332-3 (category A )

ВВГнг-LS-6: flame retardant – IEC 60332-3 (category A), IEC 61034-2, IEC 60754-1,IEC 60754-2