2XS(FL)H RM 38/66 (72,5)kV
Single core XLPE insulated cable with flame retardant halogen-free sheath
StandardsInternational : IEC 60840
Stranded copper conductor class 2 according to IEC 60228, semi conducting conductor screen, insulation of cross-linked polyethylene (XLPE), semi conducting insulation screen, semi conducting swellable bedding, copper screen, swellable bedding, aluminium tape bonded to flame retardant halogen-free PE sheath (ST7) according to IEC 60332-1.
Application in ground, outdoors, in tubes, indoors and in cable ducts.
Optionally aluminium and/or watertight conductor, semiconductive layer on PE sheath, embossed marking or Fiber Optics in screen area for temperature measurement available.
For questions about higher flame retardant classes we stay at your disposal.
All high voltage cables are manufactured on the basis of specifications and can be adapted to the requirements of the customer. Therefore, all technical information are purely for information purposes and the electrical characteristics are calculated for values which are specified in the data sheets. For your specific requirements and laying arrangements please don't hesitate to contact us.
|Outer sheath||Halogen free flame retardant|
|Maximum operating voltage||72.5kV|
|Thermal soil resistivity dry zone||2.5K*m/W|
|Thermal soil resistivity wet zone||1K*m/W|
|Permissible current rating when buried||654A|
|Permissible transmission capacity, buried||74MVA|
|Maximum pulling force by laying||20kN|
|Number of systems||1|
|Laying depth, center of system||1200mm|
|Ambient ground temperature||20°C|
|Bending factor when installed||15(xD)|
|Bending factor when laying||30(xD)|
|Longitudinal water tightness||Yes|
|Max. conductor temperature in service||90°C|
|Flame retardant||IEC 60332-1|
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