Medium Voltage Power Cable
Medium Voltage Power Cable
3.6/6 kV 6/10 kV 8.7/15 kV 12/20 kV 18/30 kV
Application
MV Power Cables are designed to operate at voltages up to 18/30 (36) kv and are typically used in medium-voltage distribution networks. The conductors can be made from copper or aluminum, and are usually stranded and compacted to form a round, insulated core. Cable sizes can range from 25 up to 630 sq.mm per core, with 1 or 3 insulated cores making up the cable. Various protective measures can be employed, such as construction and materials for direct burial, longitudinal and/or radial water tightness, anti-termite protection, and fire safety.
Construction
Formation | 1 core, 3 core, 3×1 core Triplex |
Conductor | Cu or AL, Stranded Circular, Stranded Compact Circular, Milliken Segmented |
Insulation | XLPE or TR-XLPE or EPR |
Metallic screen or sheath | Copper Wire Screen (CWS), Copper Tape Screen (CTS), Lead alloy sheath (LAS), Corrugated Aluminium sheath (CAS), Corrugated Copper sheath (CCU), Corrugated Stainless Steel (CSS), Aluminium poly laminated (APL), Copper Poly Laminated (CPL), Aldrey wire screen (AWS) |
Armoured | Aluminium Wire Armoured (AWA), Steel Wire Armoured (SWA), Stainless Steel Wire Armoured (SSWA) |
Termite Protection | Polyamide Nylon Jacket, Double brass tape (DBT), Cypermethrin |
Bedding/ Separation sheath/ Over sheath | PVC, LSHF, LDPE, MDPE, HDPE |
IEC Copper/Aluminum Conductor Specifications
IEC 502 – Rated Voltage 1.8/3.0 – 18/30 kV | |
Twisted Aerial Cables 2-4 cores |
up to 18/30 kV: 50-120 |
2-3 cores + steel messenger |
up to 18/30 kV: (50-150)+50 |
Single Core copper tape screen |
3.6/6 kV: 25-630 6/10 kV: 25-630 8.7/15 kV: 25-630 12/20 kV: 35-630 18/30 kV: 50-630 |
copper wire screen | |
aluminium tape armor | |
aluminium wire armor | |
lead sheath copper tape screen |
|
lead sheath aluminium tape armor |
|
lead sheath aluminium wire armor |
|
Three Cores with individual copper tape screen and PVC core covering |
3.6/6 kV: 25-300 6/10kV: 25-300 8.7/15 kV: 25-300 12/20kV: 35-300 18/30kV: 50-300 |
steel round wire armor | |
steel flat wire armor | |
double steel tape armor | |
lead sheath | |
lead sheath double steel tape armor |
|
lead sheath steel round wire armor |
|
lead sheath steel flat wire armor |
Specifications
Our company provides a variety of standard medium voltage cables, it including:
MV Cable Standard | MV Standard Description |
IEC 60502-2 | Cables with extruded insulation with voltage rating between 6kV and 30kV |
BS6622 | Armoured cable with PVC outer sheathing and voltage rating from 3.3/6kV to 19/33kV |
BS7835 | Armoured cable with LSZH outer sheathing and voltage rating from 3.3/6kV to 19/33kV |
BS7870-4.10 | Single core cables for distribution utilities with extruded insulation up to and including 11kV and 33kV |
HD620 | Cables with extruded insulation and voltage ratings 3.6/6 (7.2)kV to 20.8/36 (42)kV (often seen in conjunction with IEC60502-2) |
DIN VDE 0276 Part 620 | Distribution cables of nominal voltages 3.6kV to 20.8/36kV |
Parameter
NOMINAL CROSS-
SECTION OF CABLES MM² |
TOTAL CROSS SECTION | MAX. DC RESISTANCE OF COPPER WIRE SCREEN AT 20℃ | ||||
3.8/6.6KV (UM=7.2KV) | 6.35/11KV (UM=12KV) | 8.7/15KV (UM=17.5KV) | 12.7/22KV (UM=24KV) | 19/33KV (UM=36KV) | ||
MM² | MM² | Ω | ||||
70 | 16 | 16 | 16 | 16 | 16 | 1.19 |
95 | 16 | 16 | 16 | 16 | 16 | 1.19 |
120 | 16 | 16 | 16 | 16 | 16 | 1.19 |
150 | 25 | 25 | 25 | 25 | 25 | 0.759 |
185 | 25 | 25 | 25 | 25 | 25 | 0.759 |
240 | 25 | 25 | 25 | 25 | 25 | 0.759 |
300 | 25 | 25 | 25 | 25 | 25 | 0.759 |
400 | 35 | 35 | 35 | 35 | 35 | 0.271 |
500 | 35 | 35 | 35 | 35 | 35 | 0.217 |
630 | 35 | 35 | 35 | 35 | 35 | 0.271 |
NOMINAL CROSS-
SECTION OF CABLES |
TOTAL CROSS SECTION | MAX. DC RESISTANCE OF COPPER WIRE SCREEN AT 20℃ | ||||
3.8/6.6KV (UM=7.2KV) | 6.35/11KV (UM=12KV) | 8.7/15KV (UM=17.5KV) | 12.7/22KV (UM=24KV) | 19/33KV (UM=36KV) | ||
MM² | MM² | Ω | ||||
70 | 16 | 16 | 16 | 16 | 16 | 1.19 |
95 | 16 | 16 | 16 | 16 | 16 | 1.19 |
120 | 16 | 16 | 16 | 16 | 16 | 1.19 |
150 | 25 | 25 | 25 | 25 | 25 | 0.759 |
185 | 25 | 25 | 25 | 25 | 25 | 0.759 |
240 | 25 | 25 | 25 | 25 | 25 | 0.759 |
300 | 25 | 25 | 25 | 25 | 25 | 0.759 |
400 | 35 | 35 | 35 | 35 | 35 | 0.271 |
500 | 35 | 35 | 35 | 35 | 35 | 0.271 |
630 | 35 | 35 | 35 | 35 | 35 | 0.271 |
NOM. CROSS SECTION AREA OF CONDUCTOR | TOTAL CROSS SECTION | MAX. DC RESISTANCE AT 20℃ | ||||
3.6/6KV (UM=7.2KV) | 6/10KV (UM=12KV) | 8.7/15KV (UM=17.5KV) | 12/20KV (UM=24KV) | 18/30KV (UM=36KV) | ||
MM² | MM | MM | MM | MM | MM | Ω |
10 | 10 | 10 | 10 | 10 | 10 | 1.075 |
16 | 16 | 16 | 16 | 16 | 16 | 1.075 |
25 | 16 | 16 | 16 | 16 | 16 | 1.075 |
35 | 16 | 16 | 16 | 16 | 16 | 1.075 |
50 | 16 | 16 | 16 | 16 | 16 | 1.075 |
70 | 16 | 16 | 16 | 16 | 16 | 1.075 |
95 | 16 | 16 | 16 | 16 | 16 | 1.075 |
120 | 16 | 16 | 16 | 16 | 16 | 1.075 |
150 | 25 | 25 | 25 | 25 | 25 | 0.688 |
185 | 25 | 25 | 25 | 25 | 25 | 0.688 |
240 | 25 | 25 | 25 | 25 | 25 | 0.688 |
300 | 25 | 25 | 25 | 25 | 25 | 0.688 |
400 | 35 | 35 | 35 | 35 | 35 | 0.491 |
500 | 35 | 35 | 35 | 35 | 35 | 0.491 |
630 | 35 | 35 | 35 | 35 | 35 | 0.491 |
800 | 50 | 50 | 50 | 50 | 50 | 0.344 |
1000 | 50 | 50 | 50 | 50 | 50 | 0.344 |
NOM. CROSS SECTION AREA OF CONDUCTOR | TOTAL CROSS SECTION | MAX. DC RESISTANCE AT 20℃ | ||||
3.6/6KV (UM=7.2KV) | 6/10KV (UM=12KV) | 8.7/15KV (UM=17KV) | 12/20KV (UM=24KV) | 18/30KV (UM=36KV) | ||
MM² | MM | MM | MM | MM | MM | Ω |
10 | 10 | – | – | – | – | 1.075 |
16 | 16 | 16 | – | – | – | 1.075 |
25 | 16 | 16 | 16 | 16 | – | 1.075 |
35 | 16 | 16 | 16 | 16 | – | 1.075 |
50 | 16 | 16 | 16 | 16 | 16 | 1.075 |
70 | 16 | 16 | 16 | 16 | 16 | 1.075 |
95 | 16 | 16 | 16 | 16 | 16 | 1.075 |
120 | 16 | 16 | 16 | 16 | 16 | 1.075 |
150 | 25 | 25 | 25 | 25 | 25 | 0.688 |
185 | 25 | 25 | 25 | 25 | 25 | 0.688 |
240 | 25 | 25 | 25 | 25 | 25 | 0.688 |
300 | 25 | 25 | 25 | 25 | 25 | 0.688 |
400 | 35 | 35 | 35 | 35 | 35 | 0.491 |
500 | 35 | 35 | 35 | 35 | 35 | 0.491 |
630 | 35 | 35 | 35 | 35 | 35 | 0.491 |
NOMINAL CROSS-
SECTION OF CABLES MM² |
TOTAL CROSS SECTION | MAX. DC RESISTANCE OF COPPER WIRE SCREEN AT 20℃ | ||||
3.6/6KV
(UM=7.2KV) |
6/10KV (UM=12KV) | 8.7/15KV (UM=17.5KV) | 12/20KV (UM=24KV) | 18/30KV (UM=36KV) | ||
MM² | MM² | Ω | ||||
70 | 16 | 16 | 16 | 16 | 16 | 1.19 |
95 | 16 | 16 | 16 | 16 | 16 | 1.19 |
120 | 16 | 16 | 16 | 16 | 16 | 1.19 |
150 | 25 | 25 | 25 | 25 | 25 | 0.759 |
185 | 25 | 25 | 25 | 25 | 25 | 0.759 |
240 | 25 | 25 | 25 | 25 | 25 | 0.759 |
300 | 25 | 25 | 25 | 25 | 25 | 0.759 |
400 | 35 | 35 | 35 | 35 | 35 | 0.271 |
500 | 35 | 35 | 35 | 35 | 35 | 0.217 |
630 | 35 | 35 | 35 | 35 | 35 | 0.271 |
NOMINAL CROSS-
SECTION OF CABLES |
TOTAL CROSS SECTION | MAX. DC RESISTANCE OF COPPER WIRE SCREEN AT 20℃ | ||||
3.6/6KV (UM=7.2KV) | 6/10KV (UM=12KV) | 8.7/15KV (UM=17.5KV) | 12/20KV (UM=24KV) | 18/30KV (UM=36KV) | ||
MM² | MM² | Ω | ||||
70 | 16 | 16 | 16 | 16 | 16 | 1.19 |
95 | 16 | 16 | 16 | 16 | 16 | 1.19 |
120 | 16 | 16 | 16 | 16 | 16 | 1.19 |
150 | 25 | 25 | 25 | 25 | 25 | 0.759 |
185 | 25 | 25 | 25 | 25 | 25 | 0.759 |
240 | 25 | 25 | 25 | 25 | 25 | 0.759 |
300 | 25 | 25 | 25 | 25 | 25 | 0.759 |
400 | 35 | 35 | 35 | 35 | 35 | 0.271 |
500 | 35 | 35 | 35 | 35 | 35 | 0.271 |
630 | 35 | 35 | 35 | 35 | 35 | 0.271 |
5KV 100% TO ICEA STANDARD | ||||||||||||
CONDUCTOR | INSULATION THICKNESS (MM/MILS) | SHEATH THICKNESS (MM/MILS) | OVERALL DIAMETER (MM/IN.) | CABLE WEIGHT (KG/KM / LBS/KFT) | AMPACITY (AMPS) | |||||||
90°C IN
DUCT |
90°C IN AIR | |||||||||||
(D) | CU | AL | CU | AL | CU | AL | ||||||
4 AWG | 2.29/90 | 1.52/60 | 17.5 | 0.69 | 430 | 289 | 299 | 201 | 110 | 86 | 145 | 115 |
2 AWG | 2.29/90 | 1.52/60 | 18.8 | 0.74 | 573 | 385 | 366 | 246 | 145 | 115 | 190 | 150 |
1 AWG | 2.29/90 | 1.52/60 | 19.8 | 0.78 | 670 | 450 | 406 | 273 | 170 | 130 | 225 | 175 |
1/0 AWG | 2.29/90 | 1.52/60 | 20.8 | 0.82 | 792 | 532 | 460 | 309 | 195 | 150 | 260 | 200 |
2/0 AWG | 2.29/90 | 1.52/60 | 23.1 | 0.91 | 989 | 665 | 571 | 384 | 220 | 170 | 300 | 230 |
3/0 AWG | 2.29/90 | 2.03/80 | 24.6 | 0.97 | 1178 | 792 | 652 | 438 | 250 | 195 | 345 | 270 |
4/0 AWG | 2.29/90 | 2.03/80 | 25.9 | 1.02 | 1409 | 947 | 744 | 500 | 290 | 225 | 400 | 310 |
250 MCM | 2.29/90 | 2.03/80 | 27.2 | 1.07 | 1613 | 1084 | 829 | 557 | 320 | 250 | 445 | 345 |
350 MCM | 2.29/90 | 2.03/80 | 29.7 | 1.17 | 2129 | 1431 | 1031 | 693 | 385 | 305 | 550 | 430 |
500 MCM | 2.29/90 | 2.03/80 | 33.5 | 1.32 | 2913 | 1958 | 1345 | 904 | 470 | 370 | 695 | 545 |
750 MCM | 2.29/90 | 2.03/80 | 38.6 | 1.52 | 4187 | 2814 | 1821 | 1224 | 585 | 470 | 900 | 710 |
1000 MCM | 2.29/90 | 2.03/80 | 42.4 | 1.67 | 5426 | 3647 | 2267 | 1524 | 670 | 545 | 1075 | 855 |
5kV 133% to ICEA Standard | ||||||||||||
4 AWG | 2.92/115 | 1.52/60 | 18.8 | 0.74 | 464 | 312 | 335 | 225 | 120 | 86 | 110 | 115 |
2 AWG | 2.92/115 | 1.52/60 | 20.1 | 0.79 | 611 | 411 | 405 | 272 | 155 | 115 | 145 | 150 |
1 AWG | 2.92/115 | 1.52/60 | 21.1 | 0.83 | 711 | 478 | 448 | 301 | 180 | 130 | 170 | 175 |
1/0 AWG | 2.92/115 | 1.52/60 | 23.1 | 0.91 | 884 | 594 | 552 | 371 | 210 | 150 | 200 | 200 |
2/0 AWG | 2.92/115 | 1.52/60 | 24.6 | 0.97 | 1038 | 698 | 620 | 417 | 235 | 170 | 225 | 230 |
3/0 AWG | 2.92/115 | 2.03/80 | 25.7 | 1.01 | 1226 | 824 | 698 | 469 | 270 | 195 | 270 | 270 |
4/0 AWG | 2.92/115 | 2.03/80 | 27.2 | 1.07 | 1461 | 982 | 797 | 536 | 310 | 225 | 305 | 310 |
250 MCM | 2.92/115 | 2.03/80 | 28.4 | 1.12 | 1669 | 1122 | 884 | 594 | 345 | 250 | 355 | 345 |
350 MCM | 2.92/115 | 2.03/80 | 31.2 | 1.23 | 2192 | 1473 | 1094 | 735 | 415 | 305 | 430 | 430 |
500 MCM | 2.92/115 | 2.03/80 | 35.1 | 1.38 | 2983 | 2005 | 1413 | 950 | 505 | 370 | 530 | 545 |
750 MCM | 2.92/115 | 2.03/80 | 39.9 | 1.57 | 4261 | 2864 | 1895 | 1274 | 630 | 470 | 665 | 710 |
1000 MCM | 2.92/115 | 2.03/80 | 45.2 | 1.78 | 5654 | 3800 | 2495 | 1677 | 720 | 545 | 770 | 855 |
8KV 100% TO ICEA STANDARD | ||||||||||||
CONDUCTOR | INSULATION THICKNESS (MM/MILS) | SHEATH THICKNESS (MM/MILS) | OVERALL DIAMETER (MM/IN.) | CABLE WEIGHT (KG/KM / LBS/KFT) | AMPACITY (AMPS) | |||||||
90°C IN
DUCT |
90°C IN
AIR |
|||||||||||
(D) | CU | AL | CU | AL | CU | AL | ||||||
4 AWG | 2.92/115 | 2.03/80 | 36.1 | 1.42 | 1775 | 1193 | 1382 | 929 | 115 | 89 | 120 | 95 |
2 AWG | 2.92/115 | 2.03/80 | 39.4 | 1.55 | 2254 | 1515 | 1629 | 1095 | 150 | 115 | 165 | 125 |
1 AWG | 2.92/115 | 2.03/80 | 41.7 | 1.64 | 2662 | 1789 | 1785 | 1200 | 170 | 135 | 185 | 145 |
1/0 AWG | 2.92/115 | 2.80/110 | 45.2 | 1.78 | 3211 | 2158 | 2126 | 1429 | 195 | 150 | 215 | 170 |
2/0 AWG | 2.92/115 | 2.80/110 | 47.8 | 1.88 | 3709 | 2493 | 2447 | 1645 | 220 | 170 | 245 | 190 |
3/0 AWG | 2.92/115 | 2.80/110 | 50.5 | 1.99 | 4376 | 2941 | 2729 | 1834 | 250 | 195 | 285 | 220 |
4/0 AWG | 2.92/115 | 2.80/110 | 53.6 | 2.11 | 5137 | 3453 | 3074 | 2066 | 285 | 220 | 325 | 255 |
250 MCM | 2.92/115 | 2.80/110 | 56.4 | 2.22 | 5807 | 3903 | 3382 | 2273 | 310 | 245 | 360 | 280 |
350 MCM | 2.92/115 | 2.80/110 | 62.0 | 2.44 | 7546 | 5072 | 4161 | 2797 | 375 | 295 | 435 | 345 |
500 MCM | 2.92/115 | 3.56/140 | 70.1 | 2.76 | 10175 | 6839 | 5349 | 3595 | 450 | 355 | 535 | 425 |
750 MCM | 2.92/115 | 3.56/140 | 81.8 | 3.22 | 14624 | 9829 | 7372 | 4955 | 545 | 440 | 670 | 540 |
1000 MCM | 2.92/115 | 3.56/140 | 90.2 | 3.55 | 18604 | 12504 | 9080 | 6103 | 615 | 510 | 770 | 635 |
8kV 133% to ICEA Standard | ||||||||||||
2 AWG | 3.56/140 | 2.03/80 | 42.2 | 1.66 | 2415 | 1623 | 1791 | 1204 | 150 | 115 | 165 | 125 |
1 AWG | 3.56/140 | 2.80/110 | 45.7 | 1.80 | 2979 | 2002 | 2102 | 1413 | 170 | 135 | 185 | 145 |
1/0 AWG | 3.56/140 | 2.80/110 | 48.0 | 1.89 | 3395 | 2282 | 2311 | 1553 | 195 | 150 | 215 | 170 |
2/0 AWG | 3.56/140 | 2.80/110 | 50.5 | 1.99 | 3901 | 2622 | 2639 | 1774 | 220 | 170 | 245 | 190 |
3/0 AWG | 3.56/140 | 2.80/110 | 53.1 | 2.09 | 4576 | 3076 | 2929 | 1969 | 250 | 195 | 285 | 220 |
4/0 AWG | 3.56/140 | 2.80/110 | 56.4 | 2.22 | 5347 | 3594 | 3285 | 2208 | 285 | 220 | 325 | 255 |
250 MCM | 3.56/140 | 2.80/110 | 59.2 | 2.33 | 6027 | 4051 | 3602 | 2421 | 310 | 245 | 360 | 280 |
350 MCM | 3.56/140 | 2.80/110 | 64.8 | 2.55 | 7784 | 5232 | 4399 | 2957 | 375 | 295 | 435 | 345 |
500 MCM | 3.56/140 | 3.56/140 | 74.4 | 2.93 | 10682 | 7180 | 5856 | 3936 | 450 | 355 | 535 | 425 |
750 MCM | 3.56/140 | 3.56/140 | 84.6 | 3.33 | 14929 | 10034 | 7679 | 5161 | 545 | 440 | 670 | 540 |
1000 MCM | 3.56/140 | 3.56/140 | 93.0 | 3.66 | 18937 | 12728 | 9413 | 6327 | 615 | 510 | 770 | 635 |
15KV 100% TO ICEA STANDARD | ||||||||||||
CONDUCTOR | INSULATION THICKNESS (MM/ MILS) | SHEATH THICKNESS (MM/ MILS) | OVERALL DIAMETER (MM / IN.) | CABLE WEIGHT (KG/KM / LBS/KFT) | AMPACITY (AMPS) | |||||||
90°C IN
DUCT |
90°C IN
AIR |
|||||||||||
(D) | CU | AL | CU | AL | CU | AL | ||||||
2 AWG | 4.45/175 | 2.80/110 | 47.5 | 1.87 | 2809 | 1888 | 2186 | 1469 | 150 | 115 | 165 | 125 |
1 AWG | 4.45/175 | 2.80/110 | 49.8 | 1.96 | 3242 | 2179 | 2366 | 1590 | 170 | 135 | 185 | 145 |
1/0 AWG | 4.45/175 | 2.80/110 | 51.8 | 2.04 | 3669 | 2466 | 2583 | 1736 | 195 | 150 | 215 | 170 |
2/0 AWG | 4.45/175 | 2.80/110 | 54.4 | 2.14 | 4185 | 2813 | 2924 | 1965 | 220 | 170 | 245 | 190 |
3/0 AWG | 4.45/175 | 2.80/110 | 56.9 | 2.24 | 4873 | 3275 | 3226 | 2168 | 250 | 195 | 285 | 220 |
4/0 AWG | 4.45/175 | 2.80/110 | 60.2 | 2.37 | 5658 | 3803 | 3595 | 2416 | 285 | 220 | 325 | 255 |
250 MCM | 4.45/175 | 2.80/110 | 63.0 | 2.48 | 6350 | 4268 | 3925 | 2638 | 310 | 245 | 360 | 280 |
350 MCM | 4.45/175 | 3.56/140 | 69.6 | 2.74 | 8226 | 5529 | 4841 | 3254 | 375 | 295 | 435 | 345 |
500 MCM | 4.45/175 | 3.56/140 | 78.2 | 3.08 | 11080 | 7447 | 6253 | 4203 | 450 | 355 | 535 | 425 |
750 MCM | 4.45/175 | 3.56/140 | 88.4 | 3.48 | 15374 | 10333 | 8122 | 5459 | 545 | 440 | 670 | 540 |
1000 MCM | 4.45/175 | 3.56/140 | 97.5 | 3.84 | 19547 | 13138 | 10023 | 6737 | 615 | 510 | 770 | 635 |
15kV 133% to ICEA Standard | ||||||||||||
2 AWG | 5.59/220 | 2.80/110 | 52.3 | 2.06 | 3160 | 2124 | 2537 | 1705 | 150 | 115 | 165 | 125 |
1 AWG | 5.59/220 | 2.80/110 | 54.6 | 2.15 | 3606 | 2424 | 2729 | 1834 | 170 | 135 | 185 | 145 |
1/0 AWG | 5.59/220 | 2.80/110 | 56.9 | 2.24 | 4045 | 2719 | 2959 | 1989 | 195 | 150 | 215 | 170 |
2/0 AWG | 5.59/220 | 2.80/110 | 59.2 | 2.33 | 4575 | 3075 | 3313 | 2227 | 220 | 170 | 245 | 190 |
3/0 AWG | 5.59/220 | 2.80/110 | 62.0 | 2.44 | 5279 | 3548 | 3632 | 2441 | 250 | 195 | 285 | 220 |
4/0 AWG | 5.59/220 | 2.80/110 | 65.0 | 2.56 | 6082 | 4088 | 4019 | 2701 | 285 | 220 | 325 | 255 |
250 MCM | 5.59/220 | 2.80/110 | 68.8 | 2.71 | 6884 | 4627 | 4459 | 2997 | 310 | 245 | 360 | 280 |
350 MCM | 5.59/220 | 3.56/140 | 75.9 | 2.99 | 8954 | 6018 | 5569 | 3743 | 375 | 295 | 435 | 345 |
500 MCM | 5.59/220 | 3.56/140 | 83.1 | 3.27 | 11617 | 7808 | 6790 | 4564 | 450 | 355 | 535 | 425 |
750 MCM | 5.59/220 | 3.56/140 | 93.5 | 3.68 | 15969 | 10733 | 8717 | 5859 | 545 | 440 | 670 | 540 |
1000 MCM | 5.59/220 | 3.56/140 | 102.6 | 4.04 | 20196 | 13574 | 10672 | 7173 | 615 | 510 | 770 | 635 |
25KV 100% TO ICEA STANDARD | ||||||||||||
CONDUCTOR | INSULATION THICKNESS (MM/MILS) | SHEATH THICKNESS (MM/MILS) | OVERALL DIAMETER (MM / IN.) | CABLE WEIGHT (KG/KM / LBS/KFT) | AMPACITY (AMPS) | |||||||
90°C IN
DUCT |
90°C IN
AIR |
|||||||||||
(D) | CU | AL | CU | AL | CU | AL | ||||||
1 AWG | 6.60/260 | 2.80/110 | 57.9 | 2.28 | 4038 | 2714 | 3248 | 2183 | 185 | 145 | 210 | 165 |
1/0 AWG | 6.60/260 | 2.80/110 | 60.2 | 2.37 | 4510 | 3031 | 3492 | 2347 | 210 | 165 | 240 | 185 |
2/0 AWG | 6.60/260 | 2.80/110 | 62.2 | 2.45 | 5117 | 3439 | 3867 | 2599 | 235 | 185 | 275 | 215 |
3/0 AWG | 6.60/260 | 2.80/110 | 65.5 | 2.58 | 5874 | 3948 | 4291 | 2884 | 270 | 210 | 315 | 245 |
4/0 AWG | 6.60/260 | 3.56/140 | 68.6 | 2.70 | 6698 | 4502 | 4707 | 3164 | 305 | 240 | 360 | 285 |
250 MCM | 6.60/260 | 3.56/140 | 72.9 | 2.87 | 7674 | 5158 | 5329 | 3582 | 335 | 265 | 400 | 315 |
350 MCM | 6.60/260 | 3.56/140 | 78.5 | 3.09 | 9547 | 6417 | 6246 | 4198 | 400 | 315 | 490 | 385 |
500 MCM | 6.60/260 | 3.56/140 | 85.1 | 3.35 | 12216 | 8211 | 7509 | 5047 | 485 | 385 | 600 | 475 |
750 MCM | 6.60/260 | 3.56/140 | 96.0 | 3.78 | 16854 | 11328 | 9645 | 6483 | 585 | 475 | 745 | 600 |
1000 MCM | 6.60/260 | 3.56/140 | 104.4 | 4.11 | 21054 | 14151 | 11611 | 7804 | 660 | 545 | 860 | 705 |
25kV 133% to ICEA Standard | ||||||||||||
1/0 AWG | 8.76/345 | 3.56/140 | 72.1 | 2.84 | 5813 | 3907 | 4791 | 3220 | 210 | 165 | 240 | 185 |
2/0 AWG | 8.76/345 | 3.56/140 | 74.2 | 2.92 | 6454 | 4338 | 5207 | 3500 | 235 | 185 | 275 | 215 |
3/0 AWG | 8.76/345 | 3.56/140 | 76.7 | 3.02 | 7167 | 4817 | 5584 | 3753 | 270 | 210 | 315 | 245 |
4/0 AWG | 8.76/345 | 3.56/140 | 79.8 | 3.14 | 8042 | 5405 | 6052 | 4068 | 305 | 240 | 360 | 285 |
250 MCM | 8.76/345 | 3.56/140 | 82.6 | 3.25 | 8824 | 5931 | 6479 | 4355 | 335 | 265 | 400 | 315 |
350 MCM | 8.76/345 | 3.56/140 | 87.9 | 3.46 | 10770 | 7239 | 7469 | 5020 | 400 | 315 | 490 | 385 |
500 MCM | 8.76/345 | 3.56/140 | 95.5 | 3.76 | 13658 | 9180 | 8951 | 6016 | 485 | 385 | 600 | 475 |
Formation | Approx.
conductor Ø |
Average
insulation thickness |
Max.
external Ø |
Approx.
cable weight |
Current rating
A |
|||
in air | buried* | |||||||
n° x mm2 | mm | mm | mm | kg/km | trefoil | flat | trefoil | flat |
1 x 10 | 4,0 | 2,0 | 14,0 | 290 | 87 | 111 | 99 | 104 |
1 x 16 | 4,8 | 2,0 | 15,0 | 350 | 114 | 145 | 126 | 133 |
1 x 25 | 6,0 | 2,0 | 16,0 | 450 | 149 | 190 | 162 | 171 |
1 x 35 | 7,0 | 2,0 | 17,0 | 550 | 181 | 230 | 193 | 204 |
1 x 50 | 8,1 | 2,0 | 18,5 | 670 | 219 | 276 | 227 | 241 |
1 x 70 | 9,7 | 2,0 | 20,5 | 880 | 275 | 345 | 278 | 294 |
1 x 95 | 11,4 | 2,0 | 22,0 | 1100 | 339 | 422 | 332 | 351 |
1 x 120 | 12,9 | 2,0 | 24,5 | 1400 | 393 | 487 | 377 | 399 |
1 x 150 | 14,3 | 2,0 | 26,0 | 1650 | 446 | 550 | 421 | 445 |
1 x 185 | 16,0 | 2,0 | 27,5 | 2000 | 516 | 635 | 477 | 500 |
1 x 240 | 18,3 | 2,0 | 30,0 | 2550 | 617 | 745 | 550 | 580 |
1 x 300 | 21,0 | 2,0 | 32,5 | 3150 | 709 | 855 | 621 | 650 |
1 x 400 | 23,2 | 2,0 | 35,5 | 3950 | 824 | 990 | 702 | 735 |
1 x 500 | 26,1 | 2,2 | 40,0 | 5050 | 954 | 1140 | 790 | 830 |
1 x 630 | 30,3 | 2,4 | 44,0 | 6300 | 1102 | 1300 | 885 | 930 |
PDF Download
PDF Download
Why Choose Us

Contact Us Immediately
Contact Us
- 24-hour online service
- Own factory processing
Product Category
hot-sale product
6/10KV 12/20KV 18/30KV
Conductor: Сu and Al stranded compacted, according to IEC 60228 class 2 or VDE 0295 class 2
Inner Layer: Semi-conductive material
Insulation: XLPE (Cross-Linked Polyethylene)
Outer Layer: Semi-conductive material and tape
Screen: Copper wires and copper tape
Outer Sheath: PVC (Polyvinyl Chloride) or PE
Sheath Colour: Red
Conductor: Class 2 stranded copper or Class 1 solid /Class 2 stranded aluminium
Conductor Screen: Semi-conductive Cross-Linked Polyethylene (XLPE)
Insulation: XLPE
Insulation Screen: Semi-conductive XLPE
Metallic Screen: Individual or overall copper tape
Separator: Binding Tape
Bedding: Polyvinyl Chloride (PVC) Or Low Smoke Zero Halogen (LSZH) compound
Armour: Single core cable: Aluminium Wire Armour (AWA)
Multi core cable: Steel Wire Armour (SWA)
Sheath: PVC or Medium Density Polyethylene (MDPE) Or LSZH
Conductor: Aluminum or copper, class 2,circular compacted conductors
Conductor screen: Non-metallic,semi-conducting compound
Insulation: Cross – Linked Polyethylene XLPE,Nominal Insulation Thickness or Reduced Insulation Thickness
Insulation screen: Non-metallic,semi-conducting compound
Metallic screen: Aluminium plastic tape (AL/PET)
Outer sheath: Polyolefin,PO (DMZ1,DMZ2,LSOH,LSZH),Black or Red
CU(AL)/XLPE/PO
Conductor: Aluminum, class 2, circular compacted conductors
Conductor screen: Non-metallic,semi-conducting compound
Insulation: Cross-Linked Polyethylene XLPE
Insulation screen: Non-metallic,semi-conducting compound
Metallic Screen: Copper Tape or Copper wire
Outer sheath: Polyvinyl,PO (DMZ1,DMZ2,LSOH,LSZH),Black or Red

Our reputation is based on providing the sophisticated products and thoughtful services to ourcustomers, which makes us unique among cable manufacturers.
Follow Us:
products
Inquiry
© Copyright 2023 by Henan Shuobang Cable Co., Ltd. All Rights Reserved.