3-Layer 35kV ACSR Tree Wire Spacer Cable
3-Layer 35kV ACSR Tree Wire Spacer Cable
Conductor:ACSR
Insulation: Cross-linked polyethylene(XLPE)
Sheath: High-density track-resistant Polyethylene(HDPE)
Package: Export wooden drum & iron wooden drum or as customer require
3-Layer 35kV ACSR Tree Wire Spacer Cable Application
The tree wire is used for primary and secondary overhead distribution where limited space is available or desired for rights-of-way. Installed the same as bare conductors, however, covering is effective in preventing direct shorts and instantaneous flashovers with other objects. The close-proximity configuration minimizes the amount of space and hardware required for line installation, making it particularly useful in congested areas such as alleyways or tight corridors.
3-Layer 35kV ACSR Tree Wire Spacer Cable Standard
3-Layer 35kV ACSR Tree Wire Spacer Cable Construction
The tree wire is designed with concentrically stranded conductors – AAC (1350-H19) which are either compressed or compact depending on conductor size, available with AAAC or ACSR. The conductors can be covered with high-density track-resistant Polyethylene (HDTRPE) or track-resistant crosslinked Polyethylene (XLPE) insulation to meet different applications.
Temperature :
– Normal operation 90°C.
– Emergency over load conditions 130°C.
– Short circuit conditions 250°C.
Voltage rating :
35 kV phase to phase AC TESTING VOLTAGE: 49 kV for 5 minutes
PARAMETER :
| Size (kcmil) | Equivalent AAC (AWG or kcmil) | Stranding | Conductor Diameter (mils) | Covering Thickness (mils) | Cable O.D. (mils) | Rated Strength (lbs) | Weight per 1000 ft. (lbs) | ||
| Conductor Shield | Inner Layer | Outer Layer | |||||||
| 48.69 | 4 | 7 | 250 | 15 | 175 | 125 | 880 | 1584 | 278 |
| 77.47 | 2 | 7 | 316 | 15 | 175 | 125 | 946 | 2520 | 333 |
| 123.3 | 1/0 | 7 | 398 | 15 | 175 | 125 | 1028 | 4014 | 411 |
| 155.4 | 2/0 | 7 | 447 | 15 | 175 | 125 | 1077 | 4851 | 462 |
| 195.7 | 3/0 | 7 | 502 | 15 | 175 | 125 | 1132 | 6111 | 523 |
| 246.9 | 4/0 | 7 | 563 | 15 | 175 | 125 | 1193 | 7704 | 598 |
| 312.8 | 266.8 | 19 | 642 | 15 | 175 | 125 | 1272 | 9900 | 689 |
| 394.5 | 336.4 | 19 | 720 | 15 | 175 | 125 | 1351 | 11970 | 799 |
| 465.4 | 397.5 | 19 | 783 | 15 | 175 | 125 | 1412 | 14040 | 892 |
| 559.5 | 477 | 19 | 858 | 20 | 175 | 125 | 1498 | 16920 | 1024 |
| 652.4 | 556.5 | 19 | 927 | 20 | 175 | 125 | 1567 | 19710 | 1141 |
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