International Designation :  FR-N20XA8E
MV cables NF C 33-226
STANDARDS
National :  NF C 33-226

DESCRIPTION
USAGE
NF C 33-226 cables are the new generation of cables for public power distribution network 12/20 kV. They are AD8 (water pressure < 0,2 bar), AF2 and AN3 complying with NF C 13-200 standard. Sheath is anti-termite resistant.
 
DESIGN
The cable is made of 1 or 3 bunched cores.
 
LAYING CONDITION
Burial depth : 0.80 m
Soil thermal resistivity : 1.2 °K m/W
 
ELECTRICAL CARACTERISTICS
 
Calculated from IEC 60949, permissible short circuit current is applicable for the conductor during 1s.
 
OPTIONS
NF C 33-226 cables can be manufactured with the following options:
Copper conductor
Other voltage
Other section
Grounding conductor
Thicker aluminium screen
Bunch
Re-enforced burying resistance (EDR) is ensured with an extruded polyethylene protection.