products
  • 3-Layer 35kV Tree Wire

3-Layer 35kV Tree Wire

Used for primary and secondary overhead distribution where limited space is available or desirable for rights of way.

We're here to help:Easy ways to get the answers you need.

  • Description
  • Parameter
Application:
Used for primary and secondary overhead distribution where limited space is available or desirable for rights of way.  Installed   as an uninsulated conductor; however, covering is effective in preventing direct shorts and instantaneous flashovers should tree limbs or other objects contact conductors in such close proximity.
The resulting close-proximity configuration minimizes the amount of space and hardware required for line installation; particularly useful in congested areas such as alleyways or tight corridors.

Construction:
Conductors are concentrically stranded, AAC (1350-H19), either compressed or full compact depending on conductor size, AAAC or ACSR. Available with high-density track-resistant polyethylene (HDTRPE) or Track-Resistant Crosslinked Polyethylene (XLPE) covering. Strand shield option available as shown in illustration.

Specifications:
Southwire’s 15kV – 35kV covered multi-layer tree wire meets or exceeds all applicable ICEA specifications and the following ASTM specifications:
ASTM B230 
ASTM B231 
ASTM B232 
ASTM B398 
ASTM B399 
ASTM B400
ICEA S121-733

 

3-Layer 35kV Tree Wire

Conductor

Size

Stranding

Conductor Diameter

Covering Thickness
(mils)

Cable O.D.

Rated Strength

Weight per 1000  ft.

 (AWG or kcmil)

/

 (mils)

Conductor Shield

Inner Layer

Outer Layer

 (mils)

(lbs)

(lbs)

ACSR

1/0

6/1

398

15

175

125

1028

4161

448

2/0

6/1

447

15

175

125

1077

5045

509

4/0

6/1

563

15

175

125

1193

7933

673

266.8

18/1

609

15

175

125

1239

6536

684

266.8

26/7

642

15

175

125

1272

10735

770

336.4

18/1

684

15

175

125

1314

8246

794

336.4

26/7

720

15

175

125

1350

13395

901

336.4

30/7

741

15

175

125

1371

16435

1170

397.5

18/1

743

15

175

125

1373

9443

889

397.5

24/7

772

15

175

125

1402

13870

949

397.5

26/7

783

15

175

125

1413

15485

1013

477

24/7

846

20

175

125

1486

16340

1091

477

26/7

858

20

175

125

1498

18525

1168

477

30/7

883

20

175

125

1523

22610

1552

556.5

18/1

879

20

175

125

1519

13015

1138

556.5

24/7

914

20

175

125

1554

18810

1220

556.5

26/7

927

20

175

125

1567

21470

1309

636

18/1

940

20

175

125

1580

14915

1637

636

26/7

990

20

175

125

1630

23940

1826

795

26/7

1107

20

175

125

1747

29925

2146

795

45/7

1063

20

175

125

1703

20995

1892

AAAC

48.69

7

250

15

175

125

880

1584

278

77.47

7

316

15

175

125

946

2520

333

123.3

7

398

15

175

125

1028

4014

411

155.4

7

447

15

175

125

1077

4851

462

195.7

7

502

15

175

125

1132

6111

523

246.9

7

563

15

175

125

1193

7704

598

312.8

19

642

15

175

125

1272

9900

689

394.5

19

720

15

175

125

1351

11970

799

465.4

19

720

15

175

125

1412

14040

892

559.5

19

858

20

175

125

1498

16920

1024

652.4

19

927

20

175

125

1567

19710

1141

AAAC

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

*Describe Your Buying Requirements in Detail