|
 |
 
| SIZE
(AWG) |
NO.
& DIA. of WIRES |
APPROX.
OUTSIDE DIAMETER |
NOMINAL
COND. RESISTANCE @ 20oC |
INSULATION
THICKNESS (Min. Ave.) |
APPROX.
INSULATED DIAMETER |
| . |
mm |
mm |
ohms/km |
mm |
mm |
| 6 |
266
x 0.254 |
5.33 |
1.35 |
1.93 |
9.19 |
| 4 |
420
x 0.254 |
6.91 |
0.848 |
1.93 |
10.77 |
| 3 |
532
x 0.254 |
7.72 |
0.679 |
1.93 |
11.58 |
| 2 |
665
x 0.254 |
8.59 |
0.538 |
1.93 |
12.45 |
| 1 |
836
x 0.254 |
10.1 |
0.427 |
2.44 |
14.98 |
| 1/0 |
1064
x 0.254 |
11.5 |
0.338 |
2.44 |
16.38 |
| 2/0 |
1323
x 0.254 |
11.9 |
0.271 |
2.44 |
16.78 |
| 3/0 |
1666
x 0.254 |
13.5 |
0.215 |
2.44 |
18.38 |
| 4/0 |
2107
x 0.254 |
15.9 |
0.170 |
2.44 |
20.78 |
Reference:
IPCEA S-61-402, NEMA WC 5, Thermoplastic-insulated Wire and
Cable
for the Transmission and Distribution of Electrical Energy
|
    
|
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