C 33-224 / C33-225

Applications

These cables are used as airfield lighting equipment primary cables for the series circuit connecting the Constant Current Regulators and the isolating transformers, and between the isolating transformers.

Standards

  • C33-224
  • C33-225
C 33-224 / C33-225

Construction

Conductor Stranded bare or tinned copper conductor.
Inner Semi-Conductor Extruded semi-conducting compound.
Insulation XLPE. EPDM can be offered upon request.
Outer Semi-Conductor Extruded semi-conducting compound.
Shield Copper tape shield. Copper wire shield can be offered upon request.
Sheath XLPE. PVC/HFFR/CR can be offered upon request.

Technical Data

Rated Voltage Uo/U (Um) 3.6/6 (7.2kV); 6/10 (12kV)
Maximum Conductor Temperature 90℃
Short Circuit Temperature 250℃
Operating Temperatures -20℃~+70℃
Minimum Bending Radius static: 10×OD; dynamic: 20×OD
Impacted Resistant Yes
Weather Resistant Yes

Dimensions and Weight

3.6/6 (7.2kV)

Construction No. of Strand Nominal Insulation Thickness Nominal Sheath Thickness Nominal Overall Diameter Nominal Weight
No. ×mm^2 - mm mm mm kg/km
1×6 7 2.7 1.4 12.5 198

6/10 (12kV)

Construction No. of Strand Nominal Insulation Thickness Nominal Sheath Thickness Nominal Overall Diameter Nominal Weight
No. ×mm^2 - mm mm mm kg/km
1×6 7 3.6 1.6 14.7 250