HELUDATA® EN-50288-7 PVC/PVC OS 300
  • Certificação UKCA
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Dados técnicos

Instrumentation cable acc. to EN 50288-7
Temperature range flexing -5°C to +50°C
fixed -30°C to +70°C
Nominal voltage U AC 300 V
Test voltage core/core 1500 V
Test voltage core/screen 1500 V
Minimum bending radius fixed 7.5x Outer-Ø
Insulation resistance > 100 MΩxkm
Mutual capacitance max. 250 pF/m
Inductance max. 1 mH/km
L/R (ratio) 0.5 mm² < 25 μH/Ω
0.75 mm² < 25 μH/Ω
1 mm² < 25 μH/Ω
1.5 mm² < 40 μH/Ω
2.5 mm² < 60 μH/Ω

Detalhes

Estrutura do cabo

      • Copper wire bare, stranded acc. to DIN VDE 0295 Class 2 / IEC 60228 Class 2
      • Core insulation: PVC acc. to EN 50290-2-21
      • Core identification:
      • pairs: wh, bk
      • triads: wh, bk, rd
      • quads: wh, bk, rd, gy
      • white cores with consecutive labeling in black digits
      • Cores stranded in pairs / triads / quads, cores stranded in cable elements with optimal lay lengths
      • Cable elements are stranded with optimal lay lengths
      • Overall screen: AL/PET tape over tinned copper stranded drain wire (7x0,3 mm)
      • Outer sheath: PVC acc. to EN 50290-2-22
      • Outer sheath colour: black (RAL 9005) or blue (RAL 5015)
      • Length marking: in metres

Propriedades

      • low level of line attenuations and low mutual capacitances enable long transmission distances
      • cable elements are produced of non-hygroscopic materials

Testes

      • flame-retardant acc. to DIN VDE 0482-332-1-2 / DIN EN 60332-1-2 / IEC 60332-1-2
      • bundle fire test acc. to DIN VDE 0482-332-3-22 / DIN EN 60332-3-22 / IEC 60332-3-22 (Cat. A, 40 min.)
      • oil-resistant acc. to ICEA S-73-532 / NEMA WC 57
      • UV-resistant acc. to UL 1581 sec. 1200

Notas

      • alternative denomination: RE-Y(St)Y
      • available also acc. to PAS 5308
      • not suitable for direct burial
      • the conductor is metrically (mm²) constructed, AWG numbers are approximated, and are for reference only
      • we also offer cable glands: HELUTOP® HT-MS-EX-d

Aplicação

      • For the transmission of digital and analog signals in harsh environments like oil, gas and petrochemical industries. The cables are suitable for fixed installation in dry and damp locations, open spaces and in underground networks.

Artigos HELUDATA® EN-50288-7 PVC/PVC OS 300

N.º de núcleos
N.º de pares
Secção transversal (mm²)
Diâmetro exterior
Cor da bainha exterior
Descrição do artigo
Part no.
Exterior Ø mm (aprox.) Peso Especifico de Cobre kg/km Peso kg/km (aprox.) Base de cobre em EUR / 100kg

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