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Service Concentric Cable from Manufacturer

Service Concentric Cable from Manufacturer

Concentric & Split Concentric Cable, Allied Wire & Cable

Voltage: 600V/1000V

Conductor Material: 1350 Aluminum or 8000 series Aluminum Alloy or Copper

MOQ: 5 kilometer


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Concentric & Split Concentric Cable, Allied Wire & Cable

Voltage: 600V/1000V

Conductor Material: 1350 Aluminum or 8000 series Aluminum Alloy or Copper

MOQ: 5 kilometer


Overview

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

Parameter

ASTM Standard

Core and nominal cross sectionConductorInsulation thicknessConcentric conductorThickness of cable shield.Cable weight/kmMax DC resistance of conductor (20℃)
Wire gaugeNumberDiameter mmmmNumberDiameter mmmmmmkg/kmΩ/km ()Ω/km (Concentric)
Copper conductor (US standard)
2X #1270.781.14390.3211.147.741085.435.50
2X #1070.981.14250.5111.148.721513.413.50
2X #871.231.14250.6431.149.742142.142.20
2X #671.551.14250.8131.1411.043131.351.40
2X #471.961.14261.0201.1412.684720.8480.85
3X #871.231.14650.4051.1411.3X17.34182.142.20
3X #671.551.14650.5111.5213.2X20.26201.351.40
3X #471.961.14650.6431.5214.7X22.98750.8480.85
3X #272.471.14650.8231.5216.6X26.312750.5240.53
Aluminum alloy conductor (US standard)
2X #1270.781.14390.3211.147.74678.888.90
2X #1070.981.14250.5111.148.72855.595.60
2X #871.231.14250.6431.149.741103.523.60
2X #671.551.14250.8131.1411.041482.212.30
2X #471.961.14261.0201.1412.682061.391.40
3X #871.231.14650.4051.1411.3X17.32623.523.60
3X #671.551.14650.5111.5213.2X20.23702.212.30
3X #471.961.14650.6431.5214.7X22.94881.391.40
3X #272.471.14650.8231.5216.6X26.36400.880.89

IEC Standard

Core and nominal cross sectionConductorInsulation thicknessConcentric conductorThickness of cable shield.Weight of cable/kmMax DC resistance of conductor (20℃)
mm2NumberDiameter mmmmNumberDiameter mmmmmmkg/kmΩ/km ()Ω/km (Concentric)
Copper conductor (IEC standard)
2X1071.351.55200.851.4011.802901.831.90
2X1671.701.55320.851.4012.844201.151.20
2X2572.141.60291.131.5015.026300.7270.76
2X35191.531.65271.351.6017.008320.5240.55
Aluminum alloy conductor (IEC standard)
2X1071.351.55231.131.4012.411923.081.335
2X1671.701.55261.131.4013.462301.911.808
2X2572.141.6291.131.5015.082901.201.0586
2X35191.531.65271.351.6017.053700.8680.7966


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