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Bare Copper Conductor ( BCC )

Solid or Stranded or Flexible Bare Copper

Application

Solid and stranded (classes AA and A) bare copper are suitable for overhead transmission and distribution applications. Stranded conductor of greater flexibility (classes B and C) are suitable for un-insulated hook up, jumpers, and grounds in electrical construction. Soft Drawn copper is unilay construction.


Standard

ASTM B1 , ASTM B2, ASTM B3, ASTM B8


Construction

Concentrically stranded

Max. Size 4000MCM, Max. str. No. 127


Features

High-conductivity,high-strength or High-Flexibility


Product Data Sheet

Product Data Sheet-BCC
SizeStranding   wireWeightHard   DrawnMedium-Hard   DrawnSoft-Drawn   (Annealed)Ampacity
Str. No.Wire   dia.Overall   dia.Rated   StrengthMax.DC   ResistanceRated   StrengthMax.DC   ResistanceRated   StrengthMax.DC   Resistance
AWGNo.smmmmkg/kmKNΩ/kmKNΩ/kmKNΩ/km
372.26.624210.820.68578.380.68217.420.6594200
272.477.4130513.560.544610.490.54139.380.5177230
172.788.3438516.90.431813.140.429511.340.4108265
1/073.129.3648521.120.341916.470.340214.320.3287310
2/0192.1310.6561129.740.271221.180.269817.890.2608355
3/0192.3911.9577132.740.215125.840.21422.750.2068410
4/0192.6813.497242.750.170633.250.169728.690.164480
250372.0914.63115251.570.144439.790.143635.30.1388530
300372.2916.03137860.060.120346.810.119740.720.1157590
350372.4717.29160569.30.103154.230.102647.480.0991650
400372.6418.48184179.480.089962.20.089554.450.0864708
500372.9520.652294100.060.072278.010.071867.750.0694810
600373.2322.612757120.110.060293.620.059981.350.0578910
700373.524.53219140.260.0515109.320.0513950.04951003
800612.9126.193672161.510.0452125.60.0449108.450.04341082
900613.0927.814135181.850.0401141.410.0399122.10.03851166
1000613.2529.254597200.170.0361156.030.0359135.580.03471240