SPEC44030 1/C CU EPR Medium Voltage Non-Shielded Jumper & Switchgear Cable
Single Conductor Flexible Conductor with an EPR Insulation Non-Shielded Jumper Cable
Application
Southwire’s medium voltage non-shielded jumper and switchgear cable is a flexible power cable that is intended for use in substations installed on insulators and inside switchgear isolated from ground and where a non-shielded flexible cable is desired. These cables are capable of operating continuously at a conductor temperature not in excess of 90°C. <br> <br> This cable is rated up to 40KV and is not UL listed. See Table 2 for installation guidelines
Specifications
Select a set of products below for more information:
| Cond. Size (AWG/Kcmil) | Conductor Number | Cond. Strands | Diameter Over Conductor (in) (cm) | Insulation Thickness (mils) (mm) | Diameter Over Insulation (in) (cm) | Ground (No. x AWG) | Ground Check Size | Ground Check Strands | Ground Insulation Thickness (mils) (mm) | Inner Jacket Thickness (mils) (mm) | Diameter Over Armor (in) (cm) | Jacket Thickness (mils) (mm) | Approx. OD (in) (cm) | Approx. Weight (lbs/1000') (kgs/km) | |
| 569424 |
2
2
|
0.0
0.0
|
168
168
|
0.290
0.74
|
210
5.33
|
|
|
|
|
|
|
|
|
0.753
1.91
|
177
263
|
| 569423 |
1/0
1/0
|
1.0
1.0
|
259
259
|
0.379
0.96
|
210
5.33
|
|
|
|
|
|
|
|
|
0.840
2.13
|
548
816
|
| 569425 |
2/0
2/0
|
1.0
1.0
|
324
324
|
0.400
1.02
|
220
5.59
|
|
|
|
|
|
|
|
|
0.883
2.24
|
674
1003
|
| 569487 |
4/0
4/0
|
1.0
1.0
|
532
532
|
0.530
1.35
|
210
5.33
|
|
|
|
|
|
|
|
|
0.979
2.49
|
960
1429
|
| 569427 |
350
350
|
1.0
1.0
|
893
893
|
0.670
1.70
|
230
5.84
|
|
|
|
|
|
|
|
|
1.160
2.95
|
1475
2195
|
| 569428 |
500
500
|
1.0
1.0
|
1221
1221
|
0.858
2.18
|
230
5.84
|
|
|
|
|
|
|
|
|
1.350
3.43
|
1970
2932
|
| Cond. Size (AWG/Kcmil) | DC Resistance @ 25C (ohms/1000') (ohms/km) | AC Resistance @ 75C (ohms/1000') (ohms/km) | Capacitive Reactance (Mohms x 1000ft) (Mohms x km) | Inductive Reactance (ohms/1000') (ohms/km) | Rated Strength (lbs) (kg) | Max Pull Tension (lbs) (kg) | Min. Bend Radius (in) (cm) | In Air Ampacity @ 60C (amps) | In Air Ampacity @ 75C (amps) | In Air Ampacity @ 90C (amps) | In Air Ampacity @ 105C (amps) | Raceway Ampacity @ 75C (amps) | Raceway Ampacity @ 90C (amps) | |
| 569424 |
2
2
|
0.172
0.26
|
0.207
0.31
|
|
0.045
0.07
|
|
530
240.40
|
|
|
|
|
|
115
115
|
130
130
|
| 569423 |
1/0
1/0
|
0.109
0.16
|
0.131
0.19
|
|
0.044
0.07
|
|
844
382.83
|
|
|
|
|
|
150
150
|
170
170
|
| 569425 |
2/0
2/0
|
0.087
0.13
|
0.104
0.15
|
|
0.043
0.06
|
|
1064
482.62
|
|
|
|
|
|
175
175
|
195
195
|
| 569487 |
4/0
4/0
|
0.055
0.08
|
0.067
0.10
|
|
0.041
0.06
|
|
1692
767.48
|
|
|
|
|
|
230
230
|
260
260
|
| 569427 |
350
350
|
0.033
0.05
|
0.042
0.06
|
|
0.04
0.06
|
|
2800
1270.06
|
|
|
|
|
|
310
310
|
350
350
|
| 569428 |
500
500
|
0.023
0.03
|
0.031
0.05
|
|
0.039
0.06
|
|
4000
1814.37
|
|
|
|
|
|
380
380
|
430
430
|
Standards & References
- ASTM B33 Standard Specification for Tin-Coated Soft or Annealed Copper Wire
- ASTM B172 Standard Specification for Rope-Lay-Stranded Copper Conductors Having Bunch-Stranded Copper Conductors
Construction
- Conductor: Flexible rope lay stranded annealed bare or tinned copper
- Conductor Shield: Nylon semi-conducting tape, helically applied
- Insulation: Heat, moisture, and ozone resistant Ethylene Propylene Rubber(EPR)
Resources
There are no downloadable resources for this product.
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