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Underground Direct Burial Aluminum Medium Voltage Electric Cable

  • GB/T12706.1-2008,IEC 60502-2-2005
Quantity:

APPLICATIONS

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. The engineered PowerGlide polyethylene jacket allows the cable to slide through duct with less friction, resulting in longer pulls or longer pushes with less lubricant, or in some cases, no lubricant at all. To be used at 15,000 volts or less and at conductor temperatures not to exceed 90°C for normal operation.

SPECIFICATIONS

15kV Power Glide MV Primary UD Cable meets or exceeds the following ASTM specifications:

• B-8 Concentric-Lay-Stranded Copper Conductors, Hard, Medium-Hard or Soft.

• B-230 Aluminum, 1350-H19 Wire for Electrical Purposes.

• B-231 Aluminum 1350 Conductors, Concentric-Lay-Stranded.

• B-609 Aluminum 1350 Round Wire, Annealed and Intermediate Tempers, for Electrical Purposes.

15kV Power Glide MV Primary UD Cable is manufactured to the latest edition of the following specifications, and in case of specification conflicts, in the order listed:

• ANSI/ICEA S-94-649

• AEIC CS-8

CONSTRUCTION

The phase conductor is concentrically stranded, compressed soft copper or 1350-H16/26 aluminum alloy. The cable is composed of the 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 either 100% or 133% insulation levels. A concentric neutral of bare copper wires and an insulating engineered Power Glide 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. A semi-conducting engineered PowerGlide polyethylene jacket is available upon request.

Phase

Conductor

Neutral

Thickness

Per Cond. (mils)

Diameter (mils)

Weight

1000 feet

(lbs.)

Allowable

Ampacities+

Size

(AWG or

kcmil)

Strand-

ing

No.

of

Wires

Size

(AWG)

Approx.

Insul.

Insul.

Shield

Min.

Point

Approx.

Jkt.

Bare

Phase

Cond.

Over

Insul.

Over

Insul.

Shield

Comp.

Cable

Comp.

Cable

Direct

Burial

In

Ducts

ALUMINUM CONDUCTOR - 0.175" INSULATION -100% INSULATION LEVEL

2

7

10

14*

175

30

50

283

678

758

986

470

168*

119*

1/0

19

16

14*

175

30

50

362

758

838

1066

616

218*

155*

2/0

19

20

14*

175

30

50

406

803

883

1111

711

248*

177*

3/0

19

25

14*

175

30

50

456

865

945

1173

840

284*

201*

4/0

19

20

12*

175

30

50

512

908

988

1249

1005

324*

230*

250

37

16

10*

175

30

50

558

963

1043

1346

1213

360*

257*

350

37

18

14**

175

40

50

661

1068

1168

1396

1054

389**

319**

500

37

25

14**

175

40

50

790

1193

1293

1521

1345

468**

384**

750

61

24

12**

175

40

80

968

1383

1483

1798

1940

569**

468**

1000

61

20

10**

175

40

80

1117

1530

1630

1988

2463

642**

542**

Phase

Conductor

Neutral

Thickness

Per Cond. (mils)

Diameter (mils)

Weight

1000 feet

(lbs.)

Allowable

Ampacities+

Size

(AWG or

kcmil)

Strand-

ing

No.

of

Wires

Size

(AWG)

Approx.

Insul.

Insul.

Shield

Min.

Point

Approx.

Jkt.

Bare

Phase

Cond.

Over

Insul.

Over

Insul.

Shield

Comp.

Cable

Comp.

Cable

Direct

Burial

In

Ducts

ALUMINUM CONDUCTOR - 0.220" INSULATION -133% INSULATION LEVEL

2

7

10

14*

220

30

50

283

770

850

1078

530

168*

119*

1/0

19

16

14*

220

30

50

362

850

930

1158

680

218*

155*

2/0

19

20

14*

220

30

50

406

893

973

1201

777

248*

177*

3/0

19

9

14*

220

30

50

456

943

1023

1251

705

284*

201*

4/0

19

20

12*

220

30

50

512

1000

1080

1342

1080

324*

230*

250

37

16

10*

220

40

50

558

1055

1155

1459

1316

360*

257*

350

37

18

14**

220

40

50

661

1158

1258

1486

1136

389**

319**

500

37

25

14**

220

40

50

790

1285

1385

1613

1438

468**

384**

750

61

24

12**

220

40

80

968

1475

1575

1891

2050

569**

468**

1000

61

20

10**

220

55

80

1117

1623

1753

2110

2636

642**

542**


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