Skip to Content
Distribution System Modeling and Analysis, 4th Edition
book

Distribution System Modeling and Analysis, 4th Edition

by William H. Kersting
August 2017
Intermediate to advanced content levelIntermediate to advanced
546 pages
9h 22m
English
CRC Press
Content preview from Distribution System Modeling and Analysis, 4th Edition

Appendix B: Underground Cable Data

Concentric Neutral 15 kV Cable

Conductor Size (AWG or kcmil)

Diameter over Insulation (in.)

Diameter over Screen (in.)

Outside Diameter (in.)

Copper Neutral (No. × AWG)

Ampacity in UG Duct (A)

Full Neutral

2(7×)

0.78

0.85

0.98

10 × 14

120

1(19×)

0.81

0.89

1.02

13 × 14

135

1/0(19×)

0.85

0.93

1.06

16 × 14

155

2/0(19×)

0.90

0.97

1.13

13 × 12

175

3/0(19×)

0.95

1.02

1.18

16 × 12

200

4/0(19×)

1.01

1.08

1.28

13 × 10

230

250(37×)

1.06

1.16

1.37

16 × 10

255

350(37×)

1.17

1.27

1.47

20 × 10

300

1/3 Neutral

2(7×)

0.78

0.85

0.98

6 × 14

135

1(19×)

0.81

0.89

1.02

6 × 14

155

1/0(19×)

0.85

0.93

1.06

6 × 14

175

2/0(19×)

0.90

0.97

1.10

7 × 14

200

3/0(19×)

0.95

1.02

1.15

9 × 14

230

4/0(19×) ...

Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
and much more.
Start your free trial

You might also like

Power Systems Modelling and Fault Analysis

Power Systems Modelling and Fault Analysis

Nasser Tleis

Publisher Resources

ISBN: 9781498772150