15KV Copper XLP MV LLDPE Jacket
Copper Conductor. TRXLP Insulation. Bare Copper Concentric Neutrals. Low Density Polyethylene Jacket.
Application
Predominantly used for primary underground distribution in conduit systems suitable for use in wet or dry locations, direct burial, underground duct, and where exposed to sunlight. To be used at 15,000 volts or less and at conductor temperatures not to exceed 90°C for normal operation.
Specifications
| Conductor | Ground Wire | ||||||||
| No. of Conductors | Size (AWG or kcmil) (mm2) | No. of Strands | Insulation Thickness (mils) (mm) | Size (AWG) | No. of Strands | Nom. OD (mils) (mm) | Nominal Total Weight (lbs/1000') (kgs/km) | Allowable Ampacity | |
| 628194 |
1
1
|
500 KCMIL
500 KCMIL
|
37
37
|
175
4.45
|
|
|
1592
40.46
|
2725
4055
|
|
| 430074 |
1
1
|
2 AWG
2 AWG
|
7
7
|
220
5.59
|
|
|
1071
27.21
|
630
938
|
|
| 616154 |
1
1
|
1/0 AWG
1/0 AWG
|
19
19
|
175
4.45
|
|
|
1060
26.93
|
767
1142
|
|
| 628161 |
1
1
|
2/0 AWG
2/0 AWG
|
19
19
|
220
5.59
|
|
|
1194
30.33
|
964
1435
|
|
| 628165 |
1
1
|
4/0 AWG
4/0 AWG
|
19
19
|
220
5.59
|
|
|
1300
33.03
|
1351
2010
|
|
| 628192 |
1
1
|
350 KCMIL
350 KCMIL
|
37
37
|
175
4.45
|
|
|
1422
36.13
|
1973
2936
|
|
| 620756 |
1
1
|
500 KCMIL
500 KCMIL
|
37
37
|
220
5.59
|
|
|
1640
41.67
|
2744
4083
|
|
| 614007 |
1
1
|
750 KCMIL
750 KCMIL
|
61
61
|
220
5.59
|
|
|
1925
48.92
|
3989
5937
|
|
| 622817 |
1
1
|
1000 KCMIL
1000 KCMIL
|
61
61
|
280
7.11
|
|
|
2182
55.44
|
2478
3687
|
|
Standards & References
Southwire 15kV HI-DRI Primary UD TRXLP Cable meets or exceeds the following ASTM specifications:
- B3: Soft Annealed Copper Wire
- B8: Concentric-Lay-Stranded Copper Conductors, Hard, Medium-Hard or Soft
- ICEA S-94-649
- AEIC CS-8
- RUS U-1
Construction
The cable is composed of a moisture blocked reverse lay, compressed stranded soft drawn copper, covered by a semi-conducting cross-linked polyethylene strand shield, a tree-retardant cross-linked polyethylene primary insulation, and a semi-conducting cross-linked polyethylene insulation shield. Conductors are available with 100% insulation level. A concentric neutral of bare copper wires and a sunlight resistant, -40°C rated, insulating linear low density polyethylene jacket are applied over the insulation shield. The cable is identified by surface print on the jacket and with the lightning bolt symbol for supply cables indented in the jacket. Has red extruded stripes.
Resources
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