C 33-224 / C33-225

Applications

C 33-224 / C33-225 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

Construction

Conductor: Stranded bare or tinned copper conductor.
Inner Semi-Conductor: Extruded semi-conducting compound.
Insulation: XLPE. EPDM可选
Outer Semi-Conductor: Extruded semi-conducting compound.
Shield: Copper tape shield. 铜丝屏蔽可选
Sheath: XLPE. PVC/HFFR/CR可选

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. ×mm²	-	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. ×mm²	-	mm	mm	mm	kg/km
1×6	7	3.6	1.6	14.7	250