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IEC 60502-1 Cables |  |
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| 600/1000V, PVC Insulated Cables | 600/1000V, XLPE Insulated Cables |
IEC 60502-1 Cables
600/1000V, XLPE Insulated Cables according to IEC 60502-1(armoured)
Application:
IEC 60502-1 cables are used for electricity supply in low voltage installation system, IEC 60502-1 cables are
suitable for installation in indoors and outdoors, in cable ducts, under ground, in power and switching stations,
local energy distributions, industrial plants, where there is no risk of mechanical damage.
Construction:
Conductors:
Copper or Aluminium conductor, round standed or Shaped, Class 2 to IEC 60228, BS EN 60228. For smaller
sizes, a solid round conductor, Class 1 as per IEC 60228, BS EN 60228 can also be supplied upon request.
Insulation:
XLPE material and thickness shall be as per IEC 60502 or BS 5467 rated for 90°C continuous operation.
| Colour Code | Colour Code (1) : | ||
| 1 Core : | Red or Black | ||
| 2 Cores | : | Red, Black | |
| 3 Cores | : | Red, Yellow, Blue | |
| 4 Cores | : | Red, Yellow, Blue, Black | |
| 5 Cores | : | Red, Yellow, Blue, Black, Green | |
| Above 5 Cores : | Black Cores with White numerals | ||
| Colour Code (2) : | |||
| 1 Core : | Brown or Blue | ||
| 2 Cores | : | Brown or Blue | |
| 3 Cores | : | Brown, Black, Grey | |
| 4 Cores | : | Blue, Brown, Black, Grey | |
| 5 Cores | : | Green/Yellow, Blue, Brown, Black, Grey | |
| Above 5 Cores : | Black Cores with White numerals | ||
Assembly / Two, Three or Four insulated conductors are laid-up together with non-hygroscopic fillers
Inner Sheath and the assembly is bedded with an extruded layer of PVC. In case of non-armoured cables, this
layer may be omitted Armour Aluminum/Galvanized Steel Wires applied helically over the bedding as per IEC
60502 or as per BS 5467, BS 6346. Single core cables shall be Aluminium wire armour. Aluminum/Steel Tapes
applied helically over the bedding of multi-core cables as per IEC 60502.
Outer Sheath Outer sheath shall be of Extruded PVC Type ST2 as per IEC 60502-1 or Type 9 as BS 6346/5467.
Special type of PVC sheathing material such as Fire Retardant PVC, Anti-Termite PVC, Anti-Rodent PVC, Sunlight
resistant PVC, Oil Resistant PVC are available on special request. Also, special sheathing materials such as
LLDPE, MDPE, HDPE, LSF, CPE are available on request.
Fire Cables can be supplied with special flame retardant PVC outer sheath to comply with Performance the flame
test requirements of IEC 60332-3-22, IEC 60332-3-23 and IEC 60332-3-24, of Cable can also supply cables with
Low Smoke Halogen Free (LSHF) material according to IEC Sheaths 60502-1, BS 7211, BS 6724 or other
equivalent standards.
Cable Parameters:
Single core( aluminum wire armoured)
| Nominal Cross Section | Diameter of Conductor (Approx.) | Nominal Insulation thickness | Nominal Inner Covering thickness | Nominal Alum Wire dia. | Nominal Sheath thickness | Overall Diameter (Approx.) |
| mm² | mm | mm | mm | mm | mm | mm |
| 1x4 | 2.3 | 0.7 | 1 | 0.8 | 1.8 | 10.9 |
| 1x6 | 2.8 | 0.7 | 1 | 0.8 | 1.8 | 11.4 |
| 1x10 | 3.6 | 0.7 | 1 | 0.8 | 1.8 | 12.2 |
| 1x16 | 4.5 | 0.7 | 1 | 0.8 | 1.8 | 13.1 |
| 1x25 | 5.6 | 0.9 | 1 | 0.8 | 1.8 | 14.6 |
| 1x35 | 6.7 | 0.9 | 1 | 1.25 | 1.8 | 16.6 |
| 1x50 | 8 | 1 | 1 | 1.25 | 1.8 | 18.1 |
| 1x70 | 9.4 | 1.1 | 1 | 1.25 | 1.8 | 19.7 |
| 1x95 | 11 | 1.1 | 1 | 1.6 | 1.8 | 22 |
| 1x120 | 12.4 | 1.2 | 1 | 1.6 | 1.8 | 23.6 |
| 1x150 | 13.8 | 1.4 | 1 | 1.6 | 1.8 | 25.4 |
| 1x185 | 15.3 | 1.6 | 1 | 1.6 | 1.8 | 27.4 |
| 1x240 | 17.5 | 1.7 | 1 | 1.6 | 1.9 | 29.9 |
| 1x300 | 19.5 | 1.8 | 1 | 2 | 2 | 33.1 |
| 1x400 | 22.6 | 2 | 1.2 | 2 | 2.2 | 37.3 |
| 1x500 | 25.2 | 2.2 | 1.2 | 2 | 2.3 | 40.5 |
Two cores(Galvanized steel wire armoured)
| Nominal Cross Section | Diameter of Conductor (Approx.) | Nominal Insulation thickness | Nominal Inner Covering thickness | Nominal Steel Wire dia. | Nominal Sheath thickness | Overall Diameter (Approx.) |
| mm² | mm | mm | mm | mm | mm | mm |
| 2x1.5 | 1.4 | 0.7 | 1 | 0.8 | 1.8 | 12.8 |
| 2x2.5 | 1.8 | 0.7 | 1 | 0.8 | 1.8 | 13.6 |
| 2x4 | 2.3 | 0.7 | 1 | 0.8 | 1.8 | 14.6 |
| 2x6 | 2.8 | 0.7 | 1 | 1.25 | 1.8 | 16.5 |
| 2x10 | 3.6 | 0.7 | 1 | 1.25 | 1.8 | 18.1 |
| 2x16 | 4.5 | 0.7 | 1 | 1.25 | 1.8 | 19.9 |
| 2x25 | 5.6 | 0.9 | 1 | 1.6 | 1.8 | 23.6 |
| 2x35 | 6.7 | 0.9 | 1 | 1.6 | 1.8 | 25.8 |
| 2x50 | 8 | 1 | 1 | 1.6 | 1.9 | 29 |
| 2x70 | 9.4 | 1.1 | 1 | 2 | 2 | 33.2 |
| 2x95 | 11 | 1.1 | 1.2 | 2 | 2.1 | 37.1 |
| 2x120 | 12.4 | 1.2 | 1.2 | 2 | 2.3 | 40.5 |
| 2x150 | 13.8 | 1.4 | 1.2 | 2.5 | 2.4 | 45.4 |
| 2x185 | 15.3 | 1.6 | 1.4 | 2.5 | 2.6 | 49.9 |
| 2x240 | 17.5 | 1.7 | 1.4 | 2.5 | 2.7 | 55.1 |
| 2x300 | 19.5 | 1.8 | 1.6 | 2.5 | 2.9 | 60.2 |
| 2x400 | 22.6 | 2 | 1.6 | 2.5 | 3.1 | 67.7 |
Three cores(Galvanized steel wire armoured)
| Nominal Cross Section | Diameter of Conductor (Approx.) | Nominal Insulation thickness | Nominal Inner Covering thickness | Nominal Steel Wire dia. | Nominal Sheath thickness | Overall Diameter (Approx.) |
| mm² | mm | mm | mm | mm | mm | mm |
| 3x1.5 | 1.4 | 0.7 | 1 | 0.8 | 1.8 | 13.2 |
| 3x2.5 | 1.8 | 0.7 | 1 | 0.8 | 1.8 | 14.1 |
| 3x4 | 2.3 | 0.7 | 1 | 0.8 | 1.8 | 15.2 |
| 3x6 | 2.8 | 0.7 | 1 | 1.25 | 1.8 | 17.1 |
| 3x10 | 3.6 | 0.7 | 1 | 1.25 | 1.8 | 18.9 |
| 3x16 | 4.5 | 0.7 | 1 | 1.25 | 1.8 | 20.8 |
| 3x25 | 5.6 | 0.9 | 1 | 1.6 | 1.8 | 24.7 |
| 3x35 | 6.7 | 0.9 | 1 | 1.6 | 1.8 | 27.2 |
| 3x50 | 8 | 1 | 1 | 1.6 | 1.9 | 30.6 |
| 3x70 | 9.4 | 1.1 | 1 | 2 | 2.1 | 35.2 |
| 3x95 | 11 | 1.1 | 1.2 | 2 | 2.2 | 39.3 |
| 3x120 | 12.4 | 1.2 | 1.2 | 2 | 2.3 | 43 |
| 3x150 | 13.8 | 1.4 | 1.4 | 2.5 | 2.5 | 48.6 |
| 3x185 | 15.3 | 1.6 | 1.4 | 2.5 | 2.7 | 53 |
| 3x240 | 17.5 | 1.7 | 1.4 | 2.5 | 2.8 | 58.5 |
| 3x300 | 19.5 | 1.8 | 1.6 | 2.5 | 3 | 64 |
| 3x400 | 22.6 | 2 | 1.6 | 3.15 | 3.3 | 73.5 |
Three cores+1(Galvanized steel wire armoured)
| Nominal Cross Section |
Diameter of Conductor (Approx.) | Nominal Insulation thickness | Nominal Inner Covering thickness | Nominal Steel Wire dia. | Nominal Sheath thickness | Overall Diameter (Approx.) | ||
| mm² | (3) mm |
(1) mm |
(3) mm |
(1) mm |
mm | mm | mm | mm |
| 3x 16/10 | 4.5 | 3.6 | 0.7 | 0.7 | 1 | 1.6 | 1.8 | 22.7 |
| 3x 25/16 | 5.6 | 4.5 | 0.9 | 0.7 | 1 | 1.6 | 1.8 | 26.5 |
| 3x 35/16 | 6.7 | 4.5 | 0.9 | 0.7 | 1 | 1.6 | 1.9 | 29 |
| 3x 50/25 | 8 | 5.6 | 1 | 0.9 | 1 | 1.6 | 2.1 | 33 |
| 3x 70/35 | 9.4 | 6.7 | 1.1 | 0.9 | 1.2 | 2 | 2.2 | 38 |
| 3x 95/50 | 11 | 8 | 1.1 | 1 | 1.2 | 2 | 2.3 | 42.4 |
| 3x120/70 | 12.4 | 9.4 | 1.2 | 1.1 | 1.2 | 2 | 2.5 | 48 |
| 3x150/70 | 13.8 | 9.4 | 1.4 | 1.1 | 1.4 | 2.5 | 2.7 | 52 |
| 3x185/95 | 15.3 | 11 | 1.6 | 1.1 | 1.4 | 2.5 | 2.8 | 57.2 |
| 3x240/120 | 17.5 | 12.4 | 1.7 | 1.2 | 1.6 | 2.5 | 3.1 | 64 |
| 3x300/150 | 19.5 | 13.8 | 1.8 | 1.4 | 1.6 | 2.5 | 3.2 | 69.8 |
| 3x400/185 | 22.6 | 15.3 | 2 | 1.6 | 1.6 | 3.15 | 3.6 | 78.6 |
Four cores(Galvanized steel wire armoured)
| Nominal Cross Section | Diameter of Conductor (Approx.) | Nominal Insulation thickness | Nominal Inner Covering thickness | Nominal Steel Wire dia. | Nominal Sheath thickness | Overall Diameter (Approx.) |
| mm² | mm | mm | mm | mm | mm | mm |
| 4x1.5 | 1.4 | 0.7 | 1 | 0.8 | 1.8 | 14 |
| 4x2.5 | 1.8 | 0.7 | 1 | 0.8 | 1.8 | 14.9 |
| 4x4 | 2.3 | 0.7 | 1 | 1.25 | 1.8 | 17 |
| 4x6 | 2.8 | 0.7 | 1 | 1.25 | 1.8 | 18.2 |
| 4x10 | 3.6 | 0.7 | 1 | 1.25 | 1.8 | 20.2 |
| 4x16 | 4.5 | 0.7 | 1 | 1.6 | 1.8 | 23 |
| 4x25 | 5.6 | 0.9 | 1 | 1.6 | 1.8 | 26.7 |
| 4x35 | 6.7 | 0.9 | 1 | 1.6 | 1.9 | 29.5 |
| 4x50 | 8 | 1 | 1 | 2 | 2.1 | 34.2 |
| 4x70 | 9.4 | 1.1 | 1.2 | 2 | 2.2 | 38.8 |
| 4x95 | 11 | 1.1 | 1.2 | 2 | 2.3 | 42.9 |
| 4x120 | 12.4 | 1.2 | 1.4 | 2.5 | 2.5 | 48.6 |
| 4x150 | 13.8 | 1.4 | 1.4 | 2.5 | 2.7 | 53.2 |
| 4x185 | 15.3 | 1.6 | 1.4 | 2.5 | 2.8 | 58.1 |
| 4x240 | 17.5 | 1.7 | 1.6 | 2.5 | 3.1 | 64.8 |
| 4x300 | 19.5 | 1.8 | 1.6 | 2.5 | 3.2 | 70.4 |
| 4x400 | 22.6 | 2 | 1.8 | 3.15 | 3.6 | 81.3 |