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3-Layer 25kV AAC Tree Wire Spacer Cable

3-Layer 25kV 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
Phone: +8613204662621
WhatsApp: +8613204662621
E-mail: yongbencable@163.com
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3-Layer 25kV 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 25kV AAC Tree Wire Spacer Cable Standard

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

3-Layer 25kV 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 :

25 kV phase to phase AC TESTING VOLTAGE: 38 kV for 5 minutes
PARAMETER :

3-Layer 25kV AAC Tree Wire Spacer Cable 

Size
(AWG or kcmil)
StrandingConductor Diameter
(mils)
Covering Thickness (mils)Cable O.D.
(mils)
Rated Strength
(lbs)
Weight per 1000 ft.
(lbs)
Conductor ShieldInner LayerOuter Layer
1/07336151251258661791309
2/07376151251259062259350
3/07423151251259532736400
4/074751512512510053447460
266.8195371512512510674473531
336.4196031512512511335535621
397.5196591512512511896399698
477197222012512512627524806
556.5377802012512513208946899
6363783520125125137510260995
79537932201251251472125101181

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