XLPE INSULATED AND SHEATHED, STEEL WIRE ARMOURED AND PVC OVERSHEATHED POWER CABLES	Technical Data sheet

APPLICATIONS

YKXSFoyżo 0,6/1 kV and YKXSFoy 0,6/1 kV armoured power cables are designed for electric power transmission. They are also applied in power circuits in industrial plants and power stations and in local distribution networks.

The cables are suitable for indoor and outdoor installations, for laying in cable ducts and for direct earth burial.

Improved electrical properties, small dimensions and weight compared to the cables with PVC insulation is achieved using cross-linked polyethylene insulation.

Galvanized steel wire armour provides carrying an axial load of the cable during installation and exploitation. It also offers enhanced protection against mechanical damages and rodent attack, as well as shielding properties.

CONSTRUCTION                                                                                                          

- bare annealed copper conductors meeting requirements of PN-EN 60228 standard:

              RE - class 1 circular single-wire,

              RM - class 2 circular multi-wire,

              SM - class 2 sector shaped multi-wire.

- cross-linked polyethylene (XLPE) insulation - colours in accordance with PN-HD 308 standard, green-yellow protective conductor in YKXSFoyżo 0,6/1 kV cable,

- insulated conductors laid-up in a cable core,

- PVC cable sheath,

- galvanized steel wire armour,

- black PVC cable covering, other colours also available.

AVAILABLE UPON REQUEST

YKXSFoyżo-O 0,6/1 kV and YKXSFoy-O 0,6/1 kV - cables designed for frequent contact with petroleum products, as in petrol stations and stores, where engine fuels and lubricants are pumped or handled. The cable sheath is then made of special PVC compound meeting oil resistance requirements of Polish standard PN‑EN 60811-404.

XnKXSFoxnżo 0,6/1 kV and XnKXSFoxn 0,6/1 kV - halogen free cables, applied when higher safety in case of fire is required. The cables are flame retardant, their smoke emission in fire is low and released gases are not corrosive.

CHARACTERISTICS

Operating voltage Uo/U    0.6/1 kV
Voltage test    4 kV rms
Insulation resistance, minimum    100 MΩ·km

Conductor temperature limit
      in work conditions            +90°C
      in short-circuit                 +250°C

Temperature range
             during operation            from - 30 to + 70°C
             during installation          from   - 5 to + 50°C

Minimum bending radius

      single wire cables           15 x cable diameter

      multi wire cables            12 x cable diameter

Cable combustibility              flame retardant

Combustibility tests                PN-EN 60332-1-2, IEC 60332-1-2

Reference standards              IEC 60502-1, PN-HD 603 S1

The cable meets requirements of the low voltage directive 2014/35/EU

Other cross-sections and conductor counts available on request.

TECHNOKABEL S.A. reserves the right to change specifications without prior notice.