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3-Layer 25kV AAAC Tree Wire Spacer Cable

3-Layer 25kV AAAC Tree Wire Spacer Cable

Conductor: 6201-81 aluminum alloy (AAAC)

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 AAAC 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 AAAC Tree Wire Spacer Cable Standard

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

3-Layer 25kV AAAC 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 AAAC Tree Wire Spacer Cable

Size
(kcmil)
Equivalent AAC
(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
48.6947250151251257801584225
77.4727316151251258462520275
123.31/07398151251259284014348
155.42/07447151251259774851396
195.73/075021512512510326111454
246.94/075631512512510937704525
312.8266.8196421512512511729900611
394.5336.41972015125125125111970716
465.4397.51978315125125131314040805
559.54771985820125125139816920932
652.4556.519927201251251467197101044
740.863637990201251251530219601148
927.2795371108201251251648274501389

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