Friday, 18. May 2012 | 06:05 h

 
 

NA2XSY 18/30 (36) kV

na2xsy_18_30_36_kvMedium Voltage Cables
Technical data:  NA2XSY 18/30 (36) kV


Construction
Conductor: Stranded, round and compacted
aluminium acc. to EN 60228, class 2
Conductor screen: Extruded
Insulation: XLPE, nom. thickness 8.0 mm
Insulation screen: Extruded bonded
Separator: Semi conducting tape
Concentric
conductor: Annealed copper wires and counter
spiral of copper-tape
Sheath: Lead free PVC, red
Marking e.g.: NA2XSY 18/30 (36) kV 1 x 70 RM/16
DRAKA, manufacturing year,
number of particular length,
VDE 0276-620, meter marking
Design standard
HD 620 part 5, section C (VDE 0276)
Temperature range
In continuous operation max. +90 ºC on conductor.
Lowest cable temperature during installation: -10 ºC
and below 0 ºC special precaution shall be taken.
Impulse voltage
180 kV
Bending radius
At fixed mounting: 10 x D
At laying: 15 x D
Use
Single-core, distribution cable for outdoors and indoors
use in 3-phase formation. Installation in pipes and in
ground/air.