CCS-Copper Clad Steel Conductor
Soft annealed (DSA) copper clad steel (CCS) conductors or hard-drawn copper clad steel conductor are a concentric lay-stranded construction. The CCS strands are a 40% conductivity grade of material using a low carbon steel core rendering greater flexibility to enable easier handling during installation. As per ASTM B228 or ASTM B910.
Category:
Bare Conductor
Keywords:
1、Description
Soft annealed (DSA) copper clad steel (CCS) conductors or hard-drawn copper clad steel conductor are a concentric lay-stranded construction. The CCS strands are a 40% conductivity grade of material using a low carbon steel core rendering greater flexibility to enable easier handling during installation. As per ASTM B228 or ASTM B910.
2、Application
Copper clad steel wire and strand combines the electrical characteristics of copper with the mechanical properties of steel. Often used for buried ground grid systems, overhead ground wire and messenger wire, it can resist mechanical damage during installation, as well as electrical damage during a fault condition.
3、Construction Drawing
| Technical characteristics of CCS/ ASTM B228 | ||||||||||
| Size Designation | Overall diameter | Rated strength,Min | Nominal Aluminum Area | 30% Density Mass | 40% Density Mass | Max.D.C. Resistance at 20°C Ω/1000ft | ||||
| KN | ||||||||||
| Inch | AWG | mm | Grade 40 | Grade 30 | Grade 30 | Grade 40 | Grade 30 | |||
| HS | HS | EHS | mm2 | Lb/1000ft | Lb/1000ft | |||||
| 7/8 | 19 No.5 | 23.11 | 221.56 | 245.06 | 295.07 | 323.16 | 1770 | 1788 | 0.04264 | 0.05685 |
| 13/16 | 19 No.6 | 20.574 | 183.46 | 202.11 | 244.89 | 256.23 | 1403 | 1418 | 0.05377 | 0.07168 |
| 23/32 | 19 No.7 | 18.31 | 151.66 | 166.43 | 202.20 | 203.24 | 1113 | 1125 | 0.0678 | 0.09039 |
| 21/32 | 19 No.8 | 16.31 | 125.16 | 136.89 | 166.21 | 161.18 | 882.7 | 892 | 0.0855 | 0.114 |
| 9/16 | 19 No.9 | 14.53 | 103.15 | 112.46 | 134.99 | 127.82 | 700 | 707.3 | 0.1078 | 0.1437 |
| 5/8 | 7 No.4 | 15.57 | 98.39 | 109.28 | 129.79 | 150.13 | 818.9 | 827.5 | 0.09143 | 0.1219 |
| 9/16 | 7 No.5 | 13.87 | 81.63 | 90.27 | 108.71 | 119.06 | 649.4 | 656.2 | 0.1153 | 0.1537 |
| 1/2 | 7 No.6 | 12.34 | 67.61 | 74.48 | 90.23 | 94.40 | 514.9 | 520.3 | 0.1454 | 0.1938 |
| 7/16 | 7 No.7 | 11.00 | 55.87 | 61.34 | 74.48 | 74.90 | 408.6 | 412.9 | 0.1833 | 0.2444 |
| 3/8 | 7 No.8 | 9.78 | 46.13 | 50.45 | 61.25 | 59.38 | 323.9 | 327.3 | 0.2312 | 0.3081 |
| 11/32 | 7 No.9 | 8.71 | 38.00 | 41.42 | 49.74 | 47.09 | 256.8 | 259.5 | 0.2915 | 0.3886 |
| 5/16 | 7 No.10 | 7.77 | 31.40 | 34.21 | 40.55 | 37.34 | 203.7 | 205.8 | 0.3676 | 0.49 |
| - | 3 No.5 | 9.96 | 36.92 | 40.85 | 52.30 | 51.02 | 277.8 | 280.7 | 0.2685 | 0.3579 |
| - | 3 No.6 | 8.86 | 30.58 | 33.69 | 43.02 | 40.46 | 220.3 | 222.6 | 0.3385 | 0.4513 |
| - | 3 No.7 | 7.90 | 25.28 | 27.74 | 34.94 | 32.09 | 174.7 | 176.5 | 0.4269 | 0.5691 |
| - | 3 No.8 | 7.04 | 20.86 | 22.82 | 27.70 | 25.45 | 138.5 | 140 | 0.5383 | 0.7176 |
| - | 3 No.9 | 6.27 | 17.19 | 18.74 | 22.62 | 20.18 | 109.9 | 111 | 0.6788 | 0.9049 |
| - | 3 No.10 | 5.59 | 14.20 | 15.47 | 18.35 | 16.00 | 87.1 | 88.02 | 0.8559 | 1.141 |
| - | 3 No.12 | 4.42 | 7.56 | - | - | 10.07 | - | 55.38 | 1.361 | - |
Note: Customer’s specification are available upon request
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Tel / WhatsApp:+8617596508896
Address: No.277, Boxue Road, Zhengdong New District,
Zhengzhou City, Henan Province, china.
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