POWER CABLES 0,6/1 kV NHXСH FE180/Е90

  • energoprom 

Standard: TU U 27.3-23075526-013:2012

Construction

1  Conductor:  copper (1, 2 class)

2  Fire-retardant barrier: mica tape

3  Core Insulation: low smoke PVC

4  Belt insulation: low smoke PVC

5  Screen: copper tape or copper wire

6  Sheath: low smoke PVC

 

Application

Cables are intended 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 used in electrical circuits to keep a long operability in case of fire.

 

 

Technical parameters

  • Rated operational voltage: 0,66/1 kV
  • Range of cross-sections 1,0 – 400 mm²
  • Number of cores: 1, 2, 3, 4, 5
  • Shape of conductor: round
  • Оperating temperatures – of  -30 °С to +50 °С
  • Conductor temperature: max. +70 °С
  • Relative humidity: 98% at 35 °C temperature
  • Flame retardant: IEC 60332-1;

IEC 60332-3 (category A)

  • Reduction of light transmission in burning or smoldering: 40%
  • Fire resistance time: 90 min
  • 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 1
10 – 50 1, 2, 3, 4, 5 7
70 – 120 1, 2, 3, 4, 5 19
150 – 240 1, 2, 3, 4, 5 37
300-400 1 61

 

Variants of execution

ППГЭнг-FRHF (NHXСH FE180/Е90): halogen-free materials are used for insulation, belt insulation and sheath