28KV Aluminum XLP MV LLDPE Jacket
Aluminum Conductor. TRXLP Insulation. Bare Copper Concentric Neutrals. Low Density Polyethylene Jacket.
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 28,000 volts or less and at conductor temperatures not to exceed 90°C for normal operation.
| Conductor | Ground Wire | ||||||||
| No. of Conductors | Size (AWG or kcmil) | 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 | |
| 621534 | 1 1 | 1 AWG 1 AWG | 19 19 | 280 7.11 | 1203 30.57 | 599 892 | |||
| 483412 | 1 1 | 1/0 AWG 1/0 AWG | 1 1 | 280 7.11 | 1233 31.32 | 742 1104 | |||
| 616239 | 1 1 | 2/0 AWG 2/0 AWG | 18 18 | 280 7.11 | 1284 32.62 | 798 1187 | |||
| 662995 | 1 1 | 3/0 AWG 3/0 AWG | 18 18 | 280 7.11 | 1331 33.81 | 979 1457 | |||
| 600937 | 1 1 | 4/0 AWG 4/0 AWG | 19 19 | 280 7.11 | 1459 37.07 | 1208 1797 | |||
| 607086 | 1 1 | 350 KCMIL 350 KCMIL | 35 35 | 280 7.11 | 1527 38.80 | 1032 1536 | |||
| 606893 | 1 1 | 500 KCMIL 500 KCMIL | 37 37 | 280 7.11 | 1781 45.24 | 1627 2422 | |||
| 606894 | 1 1 | 750 KCMIL 750 KCMIL | 61 61 | 280 7.11 | 2033 51.65 | 2257 3358 | |||
| 607087 | 1 1 | 1000 KCMIL 1000 KCMIL | 58 58 | 280 7.11 | 2065 52.47 | 2161 3216 | |||
Southwire 28kV HI-DRI Primary UD TRXLP Cable meets or exceeds the following ASTM specifications:
The cable is composed of a moisture blocked unilay compact stranded 1350-H16/26 aluminum phase conductor, 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.
