Applications :

• The cables are designed to be used for the purpose of screening telecommunication cables from electrical interference.

Standards :

• NR/PS/TEL/31102(BR1817)
• BS 6485

 

Construction :

• Conductors : Single core stranded aluminium to BS 215PT1.
• Insulation : PVC type 16 to BS 6485 or LSZH.

Electrical Characteristics at 20 °C :

• Nominal Conductor Cross Section	mm²	150	250
  Maximum DC Conductor Resistance	Ω/km	0.1825	0.1083

Mechanical and Thermal Properties :

• Minimum Bending Radius :9×OD.
• Temperature Range : 0°C to +70°C(during operation) ; 0°C to +55°C (during installation).

Dimensions and Weight :

 

Cable Code	No. of cores& Nominal Conductor Cross Sectional Area No.×mm²	No. & Nominal Diameter of Strands No/mm	Nominal Thickness of Insulation mm	Nominal Overall Diameter mm	Nominal Weight kg/km
RF31102-H07V-U-450/750V-1G150AL	1×150	19/3.25	1.6	19.45	629
RF31102-H07V-U-450/750V-1G250AL	1×250	19/4.22	1.6	24.30	995

  U is changed to K if the stranding class is changed from class 2 to class 5.

 

 

PVC Sheath

Flame Retardant NF C32-070-2.1(C2) IEC 60332-1/EN 50265-2-1

 

LSZH Sheath

Flame Retardant NF C32-070-2.1(C2) IEC 60332-1/EN 50265-2-1 Fire Retardant NF C32-070-2.2(C1) IEC 60332-3/EN50266 Zero Halogen IEC 60754-1/NF C20-454 EN 50267-2-1 Low Toxicity         Low Smoke Emission IEC 61034/NFC20-902 EN 50268/NF C32-073 Low Corrosivity EN 50267-2-2/NF C32-074 IEC 60754-2/NF C20-453