12/24 KV Medium Voltage Underground Cable with NFC 33226 Standard

12/24 KV Medium Voltage Underground Cable with NFC 33226 Standard   Product Description   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. Characteristics

CONSTRUCTION CHARACTERISTICS
Conductor flexibility	Stranded class 2
DIMENSIONAL CHARACTERISTICS
Screen thickness	150µm
ELECTRICAL CHARACTERISTICS
Rated Voltage Uo/U (Um)	12 / 20 (24) kV
MECHANICAL CHARACTERISTICS
Mechanical resistance to impacts	AG4
USAGE CHARACTERISTICS
Ambient installation temperature, range	-10 .. 50°C
Weather resistance	AN3 / AF2
Flame retardant	C2, NF C 32-070

    Packaging & Shipping   Drum Packing    Certifications   Contact Us Welcome to our factory ,we hope to get in touch with you .