3 CORE – Aluminium XLPE Armoured & Unarmoured Power Cables

3 CORE ALUMINIUM XLPE ARMOURED POWER CABLES

Type No. of cores & cross sectional area Min. No. of Wires Thickness of insulation (Nom.)
mm		 Min. Thick-ness of inner-sheath
mm
Nominal Dimensions of Armour
Strip Wire
mm
Min. Thickness of Outersheath
Wire Armour Strip Armour
mm
Overall Diameter (Approx.)
Wire Armour Strip Armour
mm
Approx. Net Wt.
of Cable
Wire
Armour 		Strip
Armour
(Kg/Km)
Max. D.C.
Resistance
at 20℃
Ohms/Km		 Max. A.C.
Resistance
at 90℃
Ohms/Km		 Approx.
Resistance
at 50 Hz
Ohms/Km		 Approx.
Capacitance
mFd/Km
Current Ratings
Direct in Ground In Airs
Amps Amps
A2xfy/A2xwy 3CX25 6 0.9 0.3 1.6 4X0.8 1.4 1.4 21.7 20.1 861 654 1.2 1.54 0.08 0.2 94 96
A2xfy/A2xwy 3CX35 6 0.9 0.3 1.6 4X0.8 1.4 1.4 23.8 22.7 1028 789 0.868 1.11 0.08 0.23 113 117
A2xfy/A2xwy 3CX50 6 1 0.3 1.6 4X0.8 1.56 1.4 26.5 24.6 1252 966 0.641 0.82 0.078 0.24 133 142
A2xfy/A2xwy 3CX70 12 1.1 0.4 2 4X0.8 1.56 1.56 31.3 28.9 1790 1290 0.443 0.567 0.077 0.26 164 179
A2xfy/A2xwy 3CX95 15 1.1 0.4 2 4X0.8 1.56 1.56 33.5 31.1 2091 1575 0.32 0.41 0.074 0.29 196 221
A2xfy/A2xwy 3CX120 15 1.2 0.4 2 4X0.8 1.72 1.56 38.4 35.7 2549 2926 0.253 0.325 0.072 0.29 223 257
A2xfy/A2xwy 3CX150 15 1.4 0.5 2 4X0.8 1.88 1.72 42.0 39.2 3020 2317 0.206 0.265 0.072 0.29 249 292
A2xfy/A2xwy 3CX185 30 1.6 0.5 2.5 4X0.8 2.04 1.88 47.0 43.3 3940 2808 0.164 0.211 0.072 0.29 282 337
A2xfy/A2xwy 3CX240 30 1.7 0.6 2.5 4X0.8 2.2 2.04 50.0 46.3 4616 3453 0.125 0.162 0.072 0.31 326 399
A2xfy/A2xwy 3CX300 30 1.8 0.6 2.5 4X0.8 2.36 2.2 55.3 51.6 5495 4169 0.1 0.13 0.071 0.33 367 455
A2xfy/A2xwy 3CX400 53 2 0.7 3.15 4X0.8 2.68 2.52 63.5 58.4 6354 5267 0.0778 0.1023 0.07 0.33 418 530

 

2 CORE COPPER XLPE UNARMOURED POWER CABLES

Type No. of cores & cros sectional area Min. No. of Wires Thickness of insulation (Nom.)
(mm)		 Min. Thickness of inner Sheath
(mm)		 Nom. Thickness of Outer Sheath
(mm)		 Overall Diameter (Approx.)
(mm) 		Net Wt. of Cable (Approx.)
(Kg/Km)		 Max. D.C.
Resistance
at 20℃
Ohms/Km		 Max. A.C.
Resistance
at 90℃
Ohms/Km		 Approx.
Resistance
at 50 Hz
Ohms/Km		 Approx.
Capacitance
mFd/Km
CURRENT RATINGS
Direct in Ground
Amps		 In Airs
Amps
A2xy 3CX25 6 0.90 0.30 2 20.3 502 1.2000 1.5400 0.080 0.20 94 96
A2xy 3CX35 6 0.90 0.30 2 22.4 616 0.8680 1.1100 0.080 0.23 113 117
A2xy 3CX50 6 1.00 0.30 2 25.0 782 0.6410 0.8200 0.078 0.24 133 142
A2xy 3CX70 12 1.10 0.40 2.2 29.2 1059 0.4430 0.5670 0.077 0.26 164 179
A2xy 3CX95 15 1.10 0.40 2.2 31.4 1322 0.3200 0.4100 0.074 0.29 196 221
A2xy 3CX120 15 1.20 0.40 2.2 36.0 1626 0.2530 0.3250 0.072 0.29 223 257
A2xy 3CX150 15 1.40 0.50 2.4 39.6 1997 0.2060 0.2650 0.072 0.29 249 292
A2xy 3CX185 30 1.60 0.50 2.6 43.7 2461 0.1640 0.2110 0.072 0.29 282 337
A2xy 3CX240 30 1.70 0.60 2.8 47.0 3118 0.1250 0.1620 0.072 0.31 326 399
A2xy 3CX300 30 1.80 0.60 3 52.4 3801 0.1000 0.1300 0.071 0.33 367 455
A2xy 3CX400 53 2.00 0.70 3.2 59.2 4853 0.0778 0.1023 0.070 0.33 418 530