中文 
Voltage: 600V/1000V
Conductor Material: 1350 Aluminum or 8000 series Aluminum Alloy or Copper
MOQ: 5 kilometer
Application
The concentric cables are used as electric service entrance from the power distribution network until the meter panel (especially where it is required to prevent "black" losses or electric power robbery), and as feeder cable from the meters panel until the panel or general distribution panel, just as it is specified in the National Electrical Code. This type of conductor can be used in dry and wet places, directly buried or outdoors; its maximum temperature of operation is 90ºC and its voltage of service for all the applications is 600v.
Construction
Conductor: Copper wire, Aluminum Wire, Aluminum Alloy Wire S8000, Copper Clad Aluminum(CCA)
Insulation: XLPE
Neutral Conductor: Copper wire, Aluminum Wire, Aluminum Alloy Wire S8000, Copper Clad Aluminum(CCA)
Binder Tape: Polyester Tape or Semi-conducting Tape
Standard
ASTM D2655, ASTM B556, ASTM B193, UL 44, UL 1581, ASTM B8, UL 854, NEC Numeral 310.14
ASTM Standard
| Core and nominal cross section | Conductor | Insulation thickness | Concentric conductor | Thickness of cable shield | . | Cable weight/km | Max DC resistance of conductor (20℃) | |||
| Wire gauge | Number | Diameter mm | mm | Number | Diameter mm | mm | mm | kg/km | Ω/km () | Ω/km (Concentric) |
| Copper conductor (US standard) | ||||||||||
| 2X #12 | 7 | 0.78 | 1.14 | 39 | 0.321 | 1.14 | 7.74 | 108 | 5.43 | 5.50 |
| 2X #10 | 7 | 0.98 | 1.14 | 25 | 0.511 | 1.14 | 8.72 | 151 | 3.41 | 3.50 |
| 2X #8 | 7 | 1.23 | 1.14 | 25 | 0.643 | 1.14 | 9.74 | 214 | 2.14 | 2.20 |
| 2X #6 | 7 | 1.55 | 1.14 | 25 | 0.813 | 1.14 | 11.04 | 313 | 1.35 | 1.40 |
| 2X #4 | 7 | 1.96 | 1.14 | 26 | 1.020 | 1.14 | 12.68 | 472 | 0.848 | 0.85 |
| 3X #8 | 7 | 1.23 | 1.14 | 65 | 0.405 | 1.14 | 11.3X17.3 | 418 | 2.14 | 2.20 |
| 3X #6 | 7 | 1.55 | 1.14 | 65 | 0.511 | 1.52 | 13.2X20.2 | 620 | 1.35 | 1.40 |
| 3X #4 | 7 | 1.96 | 1.14 | 65 | 0.643 | 1.52 | 14.7X22.9 | 875 | 0.848 | 0.85 |
| 3X #2 | 7 | 2.47 | 1.14 | 65 | 0.823 | 1.52 | 16.6X26.3 | 1275 | 0.524 | 0.53 |
| Aluminum alloy conductor (US standard) | ||||||||||
| 2X #12 | 7 | 0.78 | 1.14 | 39 | 0.321 | 1.14 | 7.74 | 67 | 8.88 | 8.90 |
| 2X #10 | 7 | 0.98 | 1.14 | 25 | 0.511 | 1.14 | 8.72 | 85 | 5.59 | 5.60 |
| 2X #8 | 7 | 1.23 | 1.14 | 25 | 0.643 | 1.14 | 9.74 | 110 | 3.52 | 3.60 |
| 2X #6 | 7 | 1.55 | 1.14 | 25 | 0.813 | 1.14 | 11.04 | 148 | 2.21 | 2.30 |
| 2X #4 | 7 | 1.96 | 1.14 | 26 | 1.020 | 1.14 | 12.68 | 206 | 1.39 | 1.40 |
| 3X #8 | 7 | 1.23 | 1.14 | 65 | 0.405 | 1.14 | 11.3X17.3 | 262 | 3.52 | 3.60 |
| 3X #6 | 7 | 1.55 | 1.14 | 65 | 0.511 | 1.52 | 13.2X20.2 | 370 | 2.21 | 2.30 |
| 3X #4 | 7 | 1.96 | 1.14 | 65 | 0.643 | 1.52 | 14.7X22.9 | 488 | 1.39 | 1.40 |
| 3X #2 | 7 | 2.47 | 1.14 | 65 | 0.823 | 1.52 | 16.6X26.3 | 640 | 0.88 | 0.89 |
IEC Standard
| Core and nominal cross section | Conductor | Insulation thickness | Concentric conductor | Thickness of cable shield | . | Weight of cable/km | Max DC resistance of conductor (20℃) | ||||
| mm2 | Number | Diameter mm | mm | Number | Diameter mm | mm | mm | kg/km | Ω/km () | Ω/km (Concentric) | |
| Copper conductor (IEC standard) | |||||||||||
| 2X10 | 7 | 1.35 | 1.55 | 20 | 0.85 | 1.40 | 11.80 | 290 | 1.83 | 1.90 | |
| 2X16 | 7 | 1.70 | 1.55 | 32 | 0.85 | 1.40 | 12.84 | 420 | 1.15 | 1.20 | |
| 2X25 | 7 | 2.14 | 1.60 | 29 | 1.13 | 1.50 | 15.02 | 630 | 0.727 | 0.76 | |
| 2X35 | 19 | 1.53 | 1.65 | 27 | 1.35 | 1.60 | 17.00 | 832 | 0.524 | 0.55 | |
| Aluminum alloy conductor (IEC standard) | |||||||||||
| 2X10 | 7 | 1.35 | 1.55 | 23 | 1.13 | 1.40 | 12.41 | 192 | 3.08 | 1.335 | |
| 2X16 | 7 | 1.70 | 1.55 | 26 | 1.13 | 1.40 | 13.46 | 230 | 1.91 | 1.808 | |
| 2X25 | 7 | 2.14 | 1.6 | 29 | 1.13 | 1.50 | 15.08 | 290 | 1.20 | 1.0586 | |
| 2X35 | 19 | 1.53 | 1.65 | 27 | 1.35 | 1.60 | 17.05 | 370 | 0.868 | 0.7966 | |
