Copper conductor, EPR Insulation with aluminium welded corrugated armoured and PVC sheated ( non shielded )
Construction
A. Compact circular stranded copper conductor
B. Extruded semiconductive compund conductor screen
C. Extruded EPR insulation
D. Copper grounding conductors
E. Polypropylene yarn filler & polyester tape binder
F. Aluminium welded corrugated armour
G. Extruded PVC 90°C grade outer sheath ( yellow colour )
Identification of Cores :
Phase | Identification by PE tape ( black, red, blue ) | |
Grounding | Uninsulated | |
Symbol : MV-105 MC-HL 2.4 kV or CU/EPR/MC/PVC
Applicable Standard | : | Rated Voltage : 2,4 kV |
Specification | : | ICEA S-93-639/NEMA WC74 UL 1072 Other Specification are available on request |
Application | : | * Indoor and outdoor ( wet or dry location ) * Branch circuit for power distribution system * Installation direct burial * Installation cable tray * Approved for classes I, II and division I and 2, class 1, zones 1 and 2 |
No. of Core | Size | Conductor | Grounding Conductor | Thickness Insulation | Thickness Insulation | Out. Sheath | Approx Overall Diameter Cable | Approx Net. Weight | Standard Length | |
Construction | No. of Wire | Nom. Thickness | ||||||||
AWG/kcmil | No x Size (AWG) | mm | mm | mm | mm | Kg/Km | m | |||
3 | 8 | cm | 7 | 3 x12 | 2.29 | 31.3 | 1.27 | 34.2 | 1345 | 1000 |
3 | 6 | cm | 7 | 3 x10 | 2.29 | 34.2 | 1.27 | 37.1 | 1643 | 1000 |
3 | 4 | cm | 7 | 3 x10 | 2.29 | 36.7 | 1.27 | 39.6 | 1979 | 1000 |
3 | 2 | cm | 7 | 3 x10 | 2.29 | 41.6 | 1.52 | 45.0 | 2734 | 500 |
3 | 1 | cm | 19 | 3 x 8 | 2.29 | 43.3 | 1.52 | 46.7 | 3145 | 500 |
3 | 1/0 | cm | 19 | 3 x 8 | 2.29 | 45.4 | 1.52 | 48.8 | 3574 | 500 |
3 | 2/0 | cm | 19 | 3 x 8 | 2.29 | 47.7 | 1.52 | 51.1 | 4079 | 500 |
3 | 4/0 | cm | 35 | 3 x 7 | 2.29 | 55.6 | 1.52 | 59.0 | 5711 | 500 |
3 | 250 | cm | 35 | 3 x 6 | 2.29 | 57.9 | 1.90 | 62.1 | 6578 | 500 |
3 | 350 | cm | 35 | 3 x 6 | 2.29 | 63.3 | 1.90 | 67.5 | 8310 | 500 |
3 | 500 | cm | 35 | 3 x 5 | 2.29 | 70.4 | 1.90 | 74.6 | 10900 | 500 |
3 | 750 | cm | 56 | 3 x 4 | 2.29 | 81.5 | 2.16 | 86.2 | 15461 | 300 |
Characteristics :
No. of Core | Size | Max. DC Conductor Resistance at 20o C | Max. AC Conductor Resistance at 90o C | Max Pulling Tension | Inductance | Capacitance | Impedance | Current Carrying Capacity | Short Circuit Current at 1 sec |
AC Voltage Test | ||||||
Conductor | Insulation | Buried Direct in Ground at 200 C |
In a Cable Tray at 400 C |
In Air |
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AWG kcmil | Ohm / Km | M.Ohm.km | Ohm / Km | Kg | mH/km | µF/km | Ohm/km | Ampere | Ampere | Ampere | kA | kA / 5 mins | ||||
3 | 8 | 2.011 | 2000 | 2.678 | 244 | 0.363 | 0.180 | 2.680 | 90 | 58 | 66 | 1.044 | 18 | |||
3 | 6 | 1,323 | 2000 | 1.683 | 388 | 0.332 | 0.205 | 1.686 | 115 | 77 | 88 | 1.661 | 18 | |||
3 | 4 | 0,830 | 2000 | 1.059 | 552 | 0.305 | 0.236 | 1.063 | 150 | 100 | 115 | 2.641 | 18 | |||
3 | 2 | 0,521 | 2000 | 0.666 | 813 | 0.280 | 0.275 | 0.672 | 190 | 135 | 154 | 4.200 | 18 | |||
3 | 1 | 0,415 | 2000 | 0.532 | 1055 | 0.269 | 0.297 | 0.539 | 215 | 155 | 180 | 5.258 | 18 | |||
3 | 1/0 | 0,328 | 2000 | 0.419 | 1294 | 0.258 | 0.324 | 0.427 | 245 | 185 | 205 | 6.684 | 18 | |||
3 | 2/0 | 0,261 | 2000 | 0.333 | 1581 | 0.248 | 0.352 | 0.342 | 280 | 210 | 240 | 8.400 | 18 | |||
3 | 4/0 | 0,164 | 2000 | 0.210 | 2457 | 0.230 | 0.421 | 0.222 | 360 | 285 | 320 | 13.368 | 18 | |||
3 | 250 | 0,139 | 2000 | 0.179 | 2917 | 0.224 | 0.449 | 0.192 | 395 | 315 | 355 | 15.773 | 18 | |||
3 | 350 | 0,099 | 2000 | 0.128 | 3980 | 0.213 | 0.515 | 0.145 | 475 | 390 | 440 | 22.123 | 18 | |||
3 | 500 | 0,070 | 2000 | 0.091 | 5628 | 0.202 | 0.598 | 0.111 | 570 | 475 | 545 | 31.546 | 18 | |||
3 | 750 | 0,046 | 2000 | 0.063 | 8381 | 0.192 | 0.712 | 0.087 | 700 | 585 | 685 | 47.455 | 18 | |||