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3-Layer 35kV AAC Tree Wire Spacer Cable

3-Layer 35kV AAC Tree Wire Spacer Cable

Conductor: 1350-H19 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 35kV 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 35kV AAC Tree Wire Spacer Cable Standard

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

3-Layer 35kV 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 :

35 kV phase to phase AC TESTING VOLTAGE: 49 kV for 5 minutes
PARAMETER :

3-Layer 35kV 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 15 175 125 966 1791 368
2/0 7 376 15 175 125 1006 2259 411
3/0 7 423 15 175 125 1053 2736 464
4/0 7 475 15 175 125 1105 3447 527
266.8 19 537 15 175 125 1167 4473 603
336.4 19 603 15 175 125 1233 5535 696
397.5 19 659 15 175 125 1289 6399 777
477 19 722 20 175 125 1362 7524 889
556.5 37 780 20 175 125 1420 8946 987
636 37 835 20 175 125 1475 10260 1085
795 37 932 20 175 125 1572 12510 1278
 
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