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18/30(36) kV CV-SWA (CE optional)*
 IEC 60502-2 (3 CORE)
 CVSWA(3 CORE) 18/30(36)kV CABLE
Construction
1. Conductor : Compact round stranded annealed copper wires
2. Conductor screen : Semi-conductive Cross-linked polyethylene (XLPE) compound
3. Insulation : Cross-linked polyethylene (XLPE)
4. Insulation screen : Semi-conductive Cross-linked polyethylene (XLPE) compound
5. Metallic screen : Copper tape
6. Filler : Polypropylene (Non-hygroscopic material)
7. Binding tape : Polyester / Spunbond tape
8. Inner sheath : Polyvinyl chloride (PVC), ( Optional: PE )*
9. Armour : Galvanized steel wires ( Optional : Steel tape )
10. Binding tape : Polyester / Spunbond tape
11. Outer sheath : Polyvinyl chloride (PVC), ( Optional : PE )*
Application
For general purpose power distribution in dry and wet location, installation in exposed,
in conduit or duct or direct burying in ground.
Conductor
 Insulation
thickness
nominal



mm		 Diameter
over
insulation
(Approx.)


mm.		 Inner
Sheath
thickness
nominal


mm		 Galvanized
steel
wire
diameter


mm		 Diameter
over
armour
(Approx.)


mm.		 Outer
Sheath
thickness
nominal


mm		 Overall
diameter
(Approx.)



mm		 Maximum
DC.
Conductor
resistance
at 20°C

ohm/km		 Current
rating
in air



A
 Cable
weight
(Approx.)



kg/km		 Standard
length




m
Size



mm2		 Number
of wires
(Min.)

 Diameter
(Approx.)



mm
50 6 8.33 8.0 26.1 1.8 3.15 71.5 3.4 82 0.387 215 10050 200
70 12 9.73 8.0 27.5 1.9 3.15 74.5 3.5 86 0.268 265 11205 200
95 15 11.43 8.0 29.2 1.9 3.15 78.0 3.7 90 0.193 320 12675 150
120 18 12.95 8.0 30.7 2.0 3.15 81.5 3.8 94 0.153 365 14075 150
150 18 14.27 8.0 32.1 2.0 3.15 84.5 3.9 97 0.124 415 15355 150
185 30 15.98 8.0 33.8 2.1 3.15 88.5 4.0 101 0.0991 470 17170 100
240 34 18.47 8.0 36.9 2.2 3.15 95.5 4.2 109 0.0754 545 20175 100

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