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3-Layer 15kV AAC Tree Wire Spacer Cable

3-Layer 15kV AAC Tree Wire Spacer Cable

Conductor: Aluminum (AAC)

Insulation: Cross-linked polyethylene(XLPE)

Sheath: High-density track-resistant Polyethylene(HDPE)

Package: Export wooden drum & iron wooden drum or as customer require

Email: manager@hdcable.com.cn

3-Layer 15kV AAC 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 15kV AAC Tree Wire Spacer Cable Standard

ICEA S-121-733, ASTM B231, ASTM B399, ASTM B232
CONSTRUCTION :

3-Layer 15kV AAC 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.
TECHNICAL DATA :

 Temperature :


- Normal operation 90°C.

- Emergency over load conditions 130
°C.

- Short circuit conditions 250°C.

Voltage rating :

15 kV phase to phase AC TESTING VOLTAGE : 27 kV for 5 minutes
PARAMETER :

3-Layer 15kV AAC Tree Wire Spacer Cable

Size
(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
1/0 7 336 15 75 75 666 1791 210
2/0 7 376 15 75 75 706 2259 246
3/0 7 423 15 75 75 753 2736 289
4/0 7 475 15 75 75 805 3447 343
266.8 19 537 15 75 75 867 4473 407
336.4 19 603 15 75 75 933 5535 487
397.5 19 659 15 75 75 989 6399 558
477 19 722 15 75 75 1052 7524 648
556.5 37 780 20 75 75 1120 8946 742
636 37 835 20 80 80 1195 10260 846
795 37 932 20 80 80 1292 12510 1020 
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