SPEC: 26141

HVTECK CU 3/C 90NLEPR TS PVC AIA PVC 5kV 100% CSA

3 Conductor, 90 Mils No Lead Ethylene Propylene Rubber (NL-EPR), 100% Insulation Level, Tape Shield, Polyvinyl Chloride (PVC) Inner Jacket, Aluminum Interlocked Armour (AIA), Polyvinyl Chloride (PVC) Jacket

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Application & Features

Southwire's 5kV HVTECK is a CSA armoured cable for industrial and commercial medium voltage applications. Rated FT4, -40°C, Hazardous Locations (HL). These cables are capable of operating continuously at the conductor temperature not in excess of 105°C for normal operation, 140°C for emergency overload, and 250°C for short circuit conditions. Rated for 1000 lbs /FT maximum sidewall pressure. These cables feature sunlight and moisture resistance, exceptional corona resistance, resistance to most chemical soils and acids and are flame retardant.

Specifications

Select a set of products below for more information:
Cond. Size Cond. Strands Diameter Over Conductor (in) (cm) Diameter Over Insulation (in) (cm) Inner Layer Thickness (mils) (mm) Diameter Over Shield (in) (cm) Inner Jacket Thickness (mils) (mm) Diameter Over Armor (in) (cm) Outer Layer Thickness (mils) (mm) Approx. OD (in) (cm) Approx. Weight (lbs/1000') (kgs/km) Max Pull Tension (lbs) (kg) Min. Bend Radius (in) (cm)
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2 AWG 2 AWG
7 7
0.282 0.72
0.501 1.27
90 2.29
0.561 1.42
80 2.03
1.753 4.45
60 1.52
1.873 4.76
1923 2862
1592 722.12
13.1 33.27
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1/0 AWG 1/0 AWG
19 19
0.361 0.92
0.572 1.45
90 2.29
0.632 1.61
80 2.03
1.918 4.87
60 1.52
2.038 5.18
2558 3807
2534 1149.40
14.3 36.32
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2/0 AWG 2/0 AWG
19 19
0.405 1.03
0.624 1.58
90 2.29
0.684 1.74
110 2.79
2.091 5.31
60 1.52
2.211 5.62
3050 4539
3194 1448.77
15.5 39.37
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4/0 AWG 4/0 AWG
19 19
0.512 1.30
0.716 1.82
90 2.29
0.776 1.97
110 2.79
2.289 5.81
75 1.91
2.439 6.20
4121 6133
5078 2303.34
17.1 43.43
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250 KCMIL 250 KCMIL
37 37
0.558 1.42
0.768 1.95
90 2.29
0.828 2.10
110 2.79
2.402 6.10
75 1.91
2.552 6.48
4663 6939
6000 2721.55
17.9 45.47
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350 KCMIL 350 KCMIL
37 37
0.661 1.68
0.867 2.20
90 2.29
0.927 2.35
110 2.79
2.616 6.64
75 1.91
2.766 7.03
5856 8715
8400 3810.17
19.4 49.28
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500 KCMIL 500 KCMIL
37 37
0.789 2.00
0.992 2.52
90 2.29
1.052 2.67
110 2.79
2.886 7.33
75 1.91
3.036 7.71
7653 11389
12000 5443.10
21.3 54.10

1 Comply with ICEA S-93-639 Appendix C for jacket thickness determination
^ Yellow outer jacket

Cond. Size DC Resistance at 25C (ohms/1000') (ohms/km) AC Resistance at 75C (ohms/1000') (ohms/km) Capacitive Reactance (ohms/1000') (ohms/km) Inductive Reactance (ohms/1000') (ohms/km) Zero Sequence Impedance (ohms/1000') (ohms/1000') Positive Sequence Impedance (ohms/1000') (ohms/1000') Shield Short Circuit Current 6 Cycles Allowable Ampacity Directly Buried 90C Allowable Ampacity In Air 90C
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2 AWG 2 AWG
0.162 0.24
0.204 0.30
0.026 0.04
0.038 0.06
0.569 + j0.543 0.569 + j0.543
0.204 + j0.039 0.204 + j0.039
1766 1766
201 201
172 172
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1/0 AWG 1/0 AWG
0.102 0.15
0.128 0.19
0.021 0.03
0.035 0.05
0.500 + j0.495 0.500 + j0.495
0.128 + j0.036 0.128 + j0.036
2010 2010
257 257
225 225
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2/0 AWG 2/0 AWG
0.081 0.12
0.102 0.15
0.020 0.03
0.034 0.05
0.476 + j0.471 0.476 + j0.471
0.102 + j0.035 0.102 + j0.035
2147 2147
292 292
260 260
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4/0 AWG 4/0 AWG
0.051 0.08
0.065 0.10
0.015 0.02
0.032 0.05
0.440 + j0.419 0.440 + j0.419
0.065 + j0.032 0.065 + j0.032
2478 2478
372 372
342 342
More Options
250 KCMIL 250 KCMIL
0.043 0.06
0.056 0.08
0.014 0.02
0.032 0.05
0.430 + j0.395 0.430 + j0.395
0.056 + j0.032 0.056 + j0.032
2645 2645
410 410
376 376
More Options
350 KCMIL 350 KCMIL
0.031 0.05
0.041 0.06
0.012 0.02
0.030 0.04
0.410 + j0.354 0.410 + j0.354
0.041 + j0.031 0.041 + j0.031
2965 2965
487 487
460 460
More Options
500 KCMIL 500 KCMIL
0.022 0.03
0.030 0.04
0.010 0.01
0.029 0.04
0.389 + j0.310 0.389 + j0.310
0.030 + j0.029 0.030 + j0.029
3361 3361
573 573
556 556

* Inductive impedance is based on non-ferrous conduit with one diameter spacing center-to-center.
* Calculations are based on 5 mil 25 % over lapping copper tape shield / Conductor temperature of 90°C / Shield temperature of 45°C / Earth resistivity of 100 ohms-meter
* Ampacities are based on Table D17N of the Canadian Electrical Code Part I (40°C Ambient Air Temperature, indoor installation)
* Ampacities are based on Table D17E of the Canadian Electrical Code Part I
* CEC ampacities are based on:
3/C in air copper and aluminum: D17N
3/C direct buried copper and aluminum: D17E

Standards & References

  • ASTM B3 Soft or Annealed Copper Wire
  • ASTM B8 Concentric-Lay-Stranded Copper Conductors
  • CSA C22.2 No. 174 Cables in Hazardous Locations
  • CSA C22.2 No. 2556 & No. 0.3 Wire and Cable Test Methods
  • CSA C68.10 Shielded Power Cables for Commercial and Industrial Applications - 5 to 46 KV
  • CSA C68.3 Shielded & Concentric Neutral Power Cable - 5 to 46 kV
  • CSA LTGG [-40°C] - as per C68.10 - for Cold Bend and Impact rating
  • CSA HL - for Hazardous Locations rating
  • CSA SUN RES - for Sunlight Resistant rating
  • ICEA S-93-639 (NEMA WC 74) 5-46 KV Shielded Power Cable
  • ICEA T-29-520 Flame Test (210,000 BTU/Hr)
  • IEEE 383 Flame Test (70,000 btu)
  • IEEE 1202 FT4 Flame Test (70,000) BTU/hr Vertical Tray Test
  • FT1 Flame Test (1,706 BTU/Hr nominal - Vertical Wire Flame Test)
  • AEIC CS-8 Specification for extruded dielectric shielded power cables rated for 5 through 46KV (Qualification Test Requirements)

Construction

  1. Conductor: Class B compressed stranded bare copper per ASTM B3 and ASTM B8
  2. Conductor Shield: Semi-conducting cross-linked copolymer
  3. Insulation: 90 Mils No Lead Ethylene Propylene Rubber (NL-EPR) 100% insulation level
  4. Insulation Shield: Strippable semi-conducting cross-linked copolymer
  5. Copper Tape Shield: Helically wrapped 5 mil copper tape with 25% overlap
  6. Filler: Interstices filled with non-hydroscoping/non-wicking fillers
  7. Grounding Conductor: Class B compressed stranded bare copper ground per ASTM B3 and ASTM B8
  8. Binder: Polypropylene tape
  9. Inner Jacket: PVC inner jacket
  10. Armour: Aluminum Interlocked Armour (AIA)
  11. Overall Jacket: Orange Polyvinyl Chloride (PVC) Jacket

Resources

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