3.5 CORE – Core Copper XLPE Armoured & Unarmoured Power Cables

3.5 CORE COPPER COPPER COPPER COPPER COPPER XLPE ARMOURED POWER CABLES

Type No. of cores & cros sectional area
mm2		 Min. No. of Wires Thicknes of XLPE Insulation (Nom)
mm		 Min Thickness of PVC inner sheath
mm
Nominal Dimensions of Armour
Strip mm Wire mm
Min. Thickness of PVC Outer Sheath
Wire mm Strip mm
Overall Diameter (Approx)
Wire mm Strip mm
Approx. Net Wt. of Cable
Wire
Kg/Km		 Strip
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
2XWY/2XFY 3.5CX25/16 6/6 0.9/0.7 0.3 4×0.8 1.60 1.40 1.40 23.8 22.2 1556 1316 0.727 0.930 0.080 0.20 119 108
2XWY/2XFY 3.5CX35/16 6/6 0.9/0.7 0.3 4×0.8 1.60 1.40 1.40 25.5 23.9 1887 1626 0.524 0.671 0.080 0.23 144 132
2XWY/2XFY 3.5CX50/25 6/6 1.0/0.9 0.3 4×0.8 1.60 1.56 1.40 29.0 27.1 2651 2137 0.387 0.495 0.078 0.24 174 162
2XWY/2XFY 3.5CX70/35 12/6 1.1/0.9 0.4 4×0.8 2.00 1.56 1.56 34.0 31.6 3479 2946 0.268 0.343 0.077 0.26 210 198
2XWY/2XFY 3.5CX95/50 15/6 1.1/1.0 0.4 4×0.8 2.00 1.56 1.56 37.6 35.2 4476 3874 0.193 0.247 0.074 0.29 252 240
2XWY/2XFY 3.5CX120/70 18/12 1.2/1.1 0.4 4×0.8 2.00 1.72 1.72 40.2 37.8 5487 4844 0.153 0.196 0.072 0.29 288 276
2XWY/2XFY 3.5CX150/70 18/15 1.4/1.1 0.5 4×0.8 2.00 1.88 1.72 45.2 42.4 6523 5768 0.124 0.159 0.072 0.29 324 318
2XWY/2XFY 3.5CX185/95 30/15 1.6/1.1 0.5 4×0.8 2.50 2.04 1.88 49.7 46.0 8325 7164 0.0991 0.127 0.072 0.29 360 366
2XWY/2XFY 3.5CX240/120 34/18 1.7/1.2 0.6 4×0.8 2.50 2.20 2.04 55.4 51.7 10510 9193 0.0754 0.0965 0.072 0.31 414 426
2XWY/2XFY 3.5CX300/150 34/18 1.8/1.4 0.6 4×0.8 2.50 2.36 2.20 59.3 55.6 12705 11282 0.0601 0.0769 0.071 0.33 462 480
2XWY/2XFY 3.5CX400/185 53/30 2.0/1.6 0.7 4×0.8 3.15 2.68 2.52 69.2 64.1 16653 14342 0.0470 0.0602 0.070 0.33 510 546

 

3.5 CORE COPPER XLPE UNARMOURED POWER CABLES

Type No. of cores & cros sectional area mm2 Min. No. of Wires Thickness of XLPE insulation (Nom.)
(mm)		 Min. Thickness of PVC inner Sheath
(mm)		 Nominal Thickness of PVC Outer Sheath
(mm)		 Overall Diameter (Approx.)
(mm) 		Approx. 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
2XY 3.5C X 25/16 6/6 0.9/0.7 0.3 2.00 22.4 1143 0.727 0.930 0.080 0.20 119 108
2XY 3.5C X 35/16 6/6 0.9/0.7 0.3 2.00 24.1 1436 0.524 0.671 0.080 0.23 144 132
2XY 3.5C X 50/25 6/6 1.0/0.9 0.3 2.00 27.3 1914 0.387 0.495 0.078 0.24 174 162
2XY 3.5C X 70/35 12/6 1.1/0.9 0.4 2.20 31.9 2688 0.268 0.343 0.077 0.26 210 198
2XY 3.5C X 95/50 15/6 1.1/1.0 0.4 2.20 35.5 3579 0.193 0.247 0.074 0.29 252 240
2XY 3.5C X 120/70 18/12 1.2/1.1 0.4 2.20 37.8 4498 0.153 0.196 0.072 0.29 288 276
2XY 3.5C X 150/70 18/15 1.4/1.1 0.5 2.40 42.8 5416 0.124 0.159 0.072 0.29 324 318
2XY 3.5C X 185/95 30/15 1.6/1.1 0.5 2.60 46.4 6791 0.0991 0.127 0.072 0.29 360 366
2XY 3.5C X 240/120 34/18 1.7/1.2 0.6 2.80 52.4 8812 0.0754 0.0965 0.072 0.31 414 426
2XY 3.5C X 300/150 34/18 1.8/1.4 0.6 3.00 56.4 10881 0.0601 0.0769 0.071 0.33 462 480
2XY 3.5C X 400/185 53/30 2.0/1.6 0.7 3.40 65.3 13914 0.0470 0.0602 0.070 0.33 510 546