YXC7Z1-R / N2XSH 12/20 kV
Description
Single core, medium voltage energy cables with stranded copper conductor, PROTOTHEN®-X (XLPE) insulation, special inner and outer semi-conductive layers on conductor and insulation, copper wire screen, flame retardant, halogen-free, low smoke density during fire and LS0H outer sheath.
- These cables are produced according to TS IEC 60502-2
- Maximum Operating Temperature: 90 ºC
- Maximum Short Circuit Temperature: 250 ºC
- Conductor Structure: Rigid
- LS (Low Smoke) Test: IEC 61034-1/2
- Droplet Test: IEC 60332-1-3
- HF (Halogen Free) Test: IEC 60754-1/2
- FR (Flame Retardant) Test: IEC 60332-1-2 and IEC 60332-3-24 Cat.C
- Test Voltage: 3,5Uo
Applications: These cables have very low electrical loss compare to their similars and they are used in cable ducts, outdoor an indoor installations where the short circuit levels are high such as urban and industrial areas fed by electrical energy.
Standards
IEC