22-AXEKVCEY 12,7/22 (25) kV
Medium Voltage Cables
Technical data: 
22-AXEKVCEY 12,7/22 (25) kV
Construction
Conductor: Stranded, round and compacted
aluminium acc. to ČSN EN 60228,
class 2
Conductor screen: Extruded
Insulation: XLPE, nom. thickness 5.5 mm
Insulation screen: Extruded bonded
Separator: Semi conducting water blocking
tape
Concentric
conductor: Annealed copper wires and counter
spiral of copper-tape
Sheath: PE, black
Protective
covering: Lead free PVC, black or red on
request
Marking e.g.: 22-AXEKVCEY 12,7/22 (25) kV
1 x 70 RM/16 DRAKA,
manufacturing year, number
of particular length, number of
standard, meter marking
Design standard
PNE 34 76 25
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
125 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
ground/air.
Cables meeting requirements PNE 34 76 25 can
be used in environments IV, V and VI according to
PNE 33 0000-2.