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Tree Wire (ANSI-ICEA)
Tree Wire (ANSI-ICEA)
Tree Wire (ANSI-ICEA)
Tree Wire (ANSI-ICEA)

Tree Wire (ANSI-ICEA)

This standard applies of tree wire and messenger supported spacer cable and CCX etc. These conductors are intended primarily for the distribution of electrical energy under normal conditions of overhead (aerial) installations.

APPLICATION

This standard applies of tree wire and messenger supported spacer cable and CCX etc. These conductors are intended primarily for the distribution of electrical energy under normal conditions of overhead (aerial) installations. They are considered as covered conductors therefore the cables carry no voltage rating. The conductors must be installed on insulators and/or spacers adequate for the service voltage. The user may want to give consideration to the dielectric compatibility of the covering, insulator, spacer and tree wire.

Construction

Tree-Wire-(ANSI-ICEA)-18

Conductor: Stranded, circular compressed aluminum, aluminum-alloy, copper, ACSR or ACSR/AW etc.
Conductor Screen: The extruded Semi-conducting conductor shield in Black.
Inner Insulation: Natural color thermoplastic polyethylene (PE) or cross-linked polyethylene (XLPE).
Outer Insulation: Thermoplastic polyethylene (PE) or cross-linked polyethylene (XLPE) in Black or Grey or Red with Weather or UV resistant.
This standard covers both thermoplastic and cross linked polyethylene constructions, rated for 75°C or 90°C normal service temperature.

  • Tree-Wire-(ANSI-ICEA)-19
  • Tree-Wire-(ANSI-ICEA)-19
  • Tree-Wire-(ANSI-ICEA)-19

CHARACTERISTICS

This cable covering is effective in preventing direct shorts and instantaneous flash-overs should tree limbs or other objects contact conductors in such close proximity. It has UV-resistant properties, making it more durable and have a longer service life on overhead lines. Especially its a economic design and best suited for distribution line.

STANDARD

  • ANSI/ICEA S-121-733

    Tree Wire and Messenger Supported Spacer Cable

  • NTC 5909

    Cables De Potencia Cubiertos(Semiaislados) No Apantallados De 15000 Voltios-46000 Voltios,Para Uso En Lineas Aéreas De Distribución De Energía Eléctrica 

  • BS EN 50397-1

    Covered Conductors for Overhead Lines and the Related Accessories for Rated Voltages above 1 kV a.c. and Not Exceeding 36 kV a.c.— Part 1: Covered conductors

Product parameters

15kV Tree Wire                                       ANSI/ICEA S-121-733
Size
(AWG or kcmil)
No.
of Wires
Covering Thickness Cable Diameter Rated
Strength
Weight
Conductor Shield Inner Layer Outer Layer
No. mm mm mm mm kN kg/km
3-Layer 15kV ACSR/XLPE/HDPE
6 6/1 0.38 1.91 1.91 13.6 5.28  188
4 6/1 0.38 1.91 1.91 14.8 8.30  238
3 6/1 0.38 1.91 1.91 15.6 10.20  271
2 6/1 0.38 1.91 1.91 16.5 12.70  313
1 6/1 0.38 1.91 1.91 17.4 15.60  362
1/0 6/1 0.38 1.91 1.91 18.5 19.40  424
2/0 6/1 0.38 1.91 1.91 19.6 23.30  496
3/0 6/1 0.38 1.91 1.91 20.7 29.40  584
4/0 6/1 0.38 1.91 1.91 22.4 37.10  699
266.8 18/1 0.38 1.91 1.91 23.7 30.30  713
336.4 18/1 0.38 1.91 1.91 25.2 38.20  847
3-Layer 15kV AAAC/XLPE/HDPE
48.69 7 0.38 1.91 1.91 15.2 7.83 223
77.47 7 0.38 1.91 1.91 16.8 12.4 286
123.3 7 0.38 1.91 1.91 19.0  18.9 383
155.4 7 0.38 1.91 1.91 20.1 23.8 443
195.7 7 0.38 1.91 1.91 21.5 30.0  521
246.9 7 0.38 1.91 1.91 23.0  37.8 614
312.8 19 0.38 1.91 1.91 24.9 46.5 740
394.5 19 0.38 1.91 1.91 27.4 58.6 892
465.4 19 0.38 1.91 1.91 28.4 69.2 1008
559.5 19 0.51 1.91 1.91 30.4 83.1 1168
652.4 19 0.51 1.91 1.91 31.8 97.0  1320
740.8 37 0.51 1.91 1.91 33.3 107 1463
3-Layer 15kV AAC/XLPE/HDPE
4 7 0.38 1.91 1.91 14.4 3.52 204
2 7 0.38 1.91 1.91 15.8 5.39 259
1/0 7 0.38 1.91 1.91 17.7 7.96 341
2/0 7 0.38 1.91 1.91 18.6 9.99 394
3/0 7 0.38 1.91 1.91 19.7 12.15 459
4/0 7 0.38 1.91 1.91 21.1 15.30  541
266.8 19 0.38 1.91 1.91 23.0  19.89 648
336.4 19 0.38 1.91 1.91 24.9 24.57 775
397.5 19 0.38 1.91 1.91 26.1 28.44 878
477 19 0.38 1.91 1.91 27.9 33.30  1017
556.5 37 0.51 1.91 1.91 30.1 39.87 1161
636 37 0.51 1.91 1.91 31.5 45.36 1295
795 37 0.51 2.03 2.03 34.2 55.62 1557
25kV Tree Wire                                    ANSI/ICEA S-121-733
Size
(AWG or kcmil)
No.
of Wires
Covering Thickness Cable diameter Rated
Strength
Weight
Conductor Shield Inner Layer Outer Layer
No. mm mm mm mm kN kg/km
3-Layer 25kV ACSR/XLPE/HDPE
1/0 6/1 0.38 3.18 3.18 23.6 19.4 586
2/0 6/1 0.38 3.18 3.18 24.7 23.3 666
3/0 6/1 0.38 3.18 3.18 25.8 29.4 763
4/0 6/1 0.38 3.18 3.18 27.5 37.1 891
266.8 18/1 0.38 3.18 3.18 28.6 30.3 913
336.4 18/1 0.38 3.18 3.18 30.1 38.2 1058
3-Layer 25kV AAAC/XLPE/HDPE
48.69 7 0.38 3.18 3.18 20.1 7.83 358
77.47 7 0.38 3.18 3.18 21.7 12.4 434
123.3 7 0.38 3.18 3.18 23.9 18.9 547
155.4 7 0.38 3.18 3.18 25.0  23.8 616
195.7 7 0.38 3.18 3.18 26.4 30.0  704
246.9 7 0.38 3.18 3.18 27.9 37.8 809
312.8 19 0.38 3.18 3.18 29.6 46.5 939
394.5 19 0.38 3.18 3.18 32.1 58.6 1109
465.4 19 0.38 3.18 3.18 33.1 69.2 1232
559.5 19 0.51 3.18 3.18 35.1 83.1 1407
652.4 19 0.51 3.18 3.18 36.5 97.0  1569
740.8 37 0.51 3.18 3.18 38.0  107 1723
927.2 37 0.51 3.18 3.18 40.9 135 2050
3-Layer 25kV AAC/XLPE/HDPE
1/0 7 0.38 3.18 3.18 22.8 7.96 497
2/0 7 0.38 3.18 3.18 23.7 9.99 556
3/0 7 0.38 3.18 3.18 24.8 12.15 630
4/0 7 0.38 3.18 3.18 26.2 15.30  723
266.8 19 0.38 3.18 3.18 27.7 19.89 833
336.4 19 0.38 3.18 3.18 29.6 24.57 973
397.5 19 0.38 3.18 3.18 30.8 28.44 1086
477 19 0.38 3.18 3.18 32.6 33.30  1237
556.5 37 0.51 3.18 3.18 34.8 39.87 1398
636 37 0.51 3.18 3.18 36.2 45.36 1542
795 37 0.51 3.18 3.18 38.9 55.62 1824
35kV Tree Wire                                   ANSI/ICEA S-121-733
Size
(AWG or kcmil)
No.
of Wires
Covering Thickness Cable Diameter Rated
Strength
Weight
Conductor Shield Inner Layer Outer Layer
No. mm mm mm mm kN kg/km
3-Layer 35kV ACSR/XLPE/HDPE
1/0 6/1 0.38 4.45 3.18 26.1 19.4 682
2/0 6/1 0.38 4.45 3.18 27.2 23.3 767
3/0 6/1 0.38 4.45 3.18 28.4 29.4 868
4/0 6/1 0.38 4.45 3.18 30.0  37.1 1002
266.8 18/1 0.38 4.45 3.18 31.1 30.3 1028
336.4 18/1 0.38 4.45 3.18 32.6 38.2 1179
3-Layer 35kV AAAC/XLPE/HDPE
48.69 7 0.38 4.45 3.18 22.6 7.83 441
77.47 7 0.38 4.45 3.18 24.2 12.4 523
123.3 7 0.38 4.45 3.18 26.4 18.9 644
155.4 7 0.38 4.45 3.18 27.5 23.8 718
195.7 7 0.38 4.45 3.18 28.9 30.0  811
246.9 7 0.38 4.45 3.18 30.4 37.8 922
312.8 19 0.38 4.45 3.18 32.1 46.5 1059
394.5 19 0.38 4.45 3.18 34.6 58.6 1238
465.4 19 0.38 4.45 3.18 35.6 69.2 1365
559.5 19 0.51 4.45 3.18 37.6 83.1 1547
652.4 19 0.51 4.45 3.18 39.0  97.0  1715
740.8 37 0.51 4.45 3.18 40.5 107 1874
927.2 37 0.51 4.45 3.18 43.4 135 2213
3-Layer 35kV AAC/XLPE/HDPE
1/0 7 0.38 4.45 3.18 25.3 7.96 590
2/0 7 0.38 4.45 3.18 26.2 9.99 653
3/0 7 0.38 4.45 3.18 27.3 12.15 731
4/0 7 0.38 4.45 3.18 28.7 15.30  829
266.8 19 0.38 4.45 3.18 30.2 19.89 946
336.4 19 0.38 4.45 3.18 32.1 24.57 1094
397.5 19 0.38 4.45 3.18 33.3 28.44 1210
477 19 0.38 4.45 3.18 35.1 33.30  1369
556.5 37 0.51 4.45 3.18 37.3 39.87 1538
636 37 0.51 4.45 3.18 38.8 45.36 1688
795 37 0.51 4.45 3.18 41.4 55.62 1980

get in touch

Huili Cable Co., Ltd. (formerly Luohe Huili Cable Co., Ltd. and Luohe Cable Factory) was founded in 1989 and was renamed Huili Cable Co., Ltd. on September 14, 2024. The company's registered capital is RMB 200 million.

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