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Made to ICEA S-66-524 (NEMA WC7) - 1998
Application: Olex TR-XLPE Insulated Medium Power Cables are suitable for use in medium voltage power circuits, installed in, open air, conduit, duct or buried direct in the ground.
Temperature ratings are 90 °C continuous; 130 °C emergency; 250 °C short-circuit; -10 °C minimum Installation.
• Copper conductor Class B compressed stranded
• SCXLPE conductor screen )
• TR-XLPE insulation ) Triple extruded, Dry cure
• SCXLPE insulation screen )
• Copper tape screen
PVC Jacket |
Conductor
AWG
or
MCM |
Thickness of
Insulation
|
Jacket
Jacket |
Conductor
Conductor
|
Nominal
Diameter
Over
Insulation |
Nominal
Diameter
Insulation
Screen |
Overall |
Linear
Mass |
Ampacity* |
| |
1/0 |
10.7 |
2.03 |
34 |
0.07 |
4 |
39.8 |
1.91 |
195 |
2/0 |
10.7 |
2.03 |
50 |
0.14 |
8 |
40.9 |
2.10 |
225 |
3/0 |
10.7 |
2.03 |
55 |
0.29 |
11 |
42.2 |
2.33 |
260 |
4/0 |
10.7 |
2.03 |
68 |
0.43 |
16 |
43.6 |
2.61 |
295 |
250 |
10.7 |
2.79 |
75 |
0.58 |
20 |
46.5 |
3.02 |
330 |
| 350 |
10.7 |
2.79 |
82 |
0.72 |
24 |
49.6 |
3.68 |
395 |
| 500 |
10.7 |
2.79 |
88 |
0.86 |
28 |
52.9 |
4.57 |
480 |
| 750 |
10.7 |
|
101 |
1.15 |
37 |
57.7 |
6.00 |
585 |
| 1000 |
10.7 |
|
111 |
1.44 |
44 |
61.5 |
7.40 |
675 |
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*Three cables in Isolated Conduit in Air (40 °C ambient) per NEC
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