Unshielded high voltage cable

UNSHIELDED HIGH VOLTAGE CABLE

Unipolar unshielded high-voltage cable made from the same insulating materials as for shielded cables: based on polyethylene (PE) and its polymer derivatives. 

The main benefits of these materials are: a high dielectric strength and resistivity, a low dielectric loss factor, good resistance to thermal, mechanical, climatic, chemical or even radiation constraints.

CONSTRUCTION

This unshielded high voltage cable consist of a copper or copper-tin alloy conductor (Cu / Sn) which is surrounded by an insulating jacket made of one of the dielectric materials mentioned above (PE, XLPE, LDHMW PE, EPR, EPDM, silicone). 

In order to ensure a radial distribution of this electric field, a black carbon composite, a semiconductor, is placed between the conductor (a semiconductor screen on core) and the internal part of the dielectric insulator (semiconductor screen). 

BENEFITS: these screens prevent local distortions of the electric field, thus increasing the lifetime of the high voltage cables. The other advantage of semiconductor screens is that they reduce partial discharges as well as internal corona effects.

PORFOLIO FROM 5 KV DC TO 150 KV DC

Our portfolio of unshielded high-voltage cable includes references ranging from 5 kV DC to 150 kV DC continuous and to 6.7 kV AC.

Below isthe complete catalog of unshielded high voltage cables (and also shielded coaxial) in PDF format to download. Request your paper version here.

 

 

Unshielded high voltage cable table

Voltage (DC)

Voltage (AC)

Type

Conductor (AWG)

Conductor (mm2)

Dielectric

Outside diameter

Temperature (° C)

5 HSW-0516-0 16 1.32 Silicone 2.7 150
6 HSW-0624-0 24 0.24 Silicone 2.3 150
10 6.7 8511R 15 1.53 Silicone 4.8 150
10 HSU-1012-65-2 12 3.31 Silicone 4.6 150
10 HSU-1022-7-2 22 0.36 Silicone 3.1 150
15 5 2075 12 3.1 Silicone 6 200
15 2132 6 13.6 Silicone 7.6 149
15 HSW-1514-2 14 2.08 Silicone 3.9 150
18 HFP-1824-19-0 24 0.24 FEP 1.27 200
20 2185R 20 0.51 Silicone 3.2 149
20 6.6 HSL-20-0.38-B-9 22 0.38 Silicone 4.95 180
20 HSU-2022-7-2 22 0.36 Silicone 3.7 150
20 HSW-2012-2 12 3.29 Silicone 4.9 150
20 HSW-2018-0 18 0.81 Silicone 3.8 150
20 HTV-20-22-2 22 0.36 XLPE 4.7 105
30 2178 20 0.51 Silicone 4.7 149
30 HFP-3020-19-2 20 0.61 FEP 2.54 200
30 HSU-3014-41-9 14 2.08 Silicone 5.6 150
30 HSU-3018-19-0 18 0.96 Silicone 4.8 150
30 HSU-3022-7-9 22 0.36 Silicone 4.3 150
30 HTV-30-22-2 22 0.36 XLPE 5 105
40 2012 18 0.97 Silicone 6 200
40 HSW-4010-9 10 5.32 Silicone 7.8 150
40 HSW-4022-2 22 0.36 Silicone 5.7 150
50 2032 16 1.2 Silicone 7.5 200
50 HTV-50-22-2 22 0.36 XLPE 6.6 105
60 2024 12 3.1 Silicone 9.1 200
60 2149 18 0.97 LDHMW PE 5.8 60
80 2229 12 3.1 Silicone 10.7 200
100 2062 8 8.5 Silicone 16.5 200
100 2124A 16 1.2 LDHMW PE 9.4 60
100 2125A 12 3.1 LDHMW PE 9.4 60
125 2243A 8 8 EPR 15.7 121
125 2243VJ-4 8 8 EPR 18.8 80
150 2121A 12 3.1 LDHMW PE 12.4 60

SECTION OF UNSHIELDED HIGH VOLTAGE CABLES

section cable haute tension non blindé

CATALOG & DESCRIPTION

Unshielded high voltage cable from 10 kVDC to 50 kVDC

HSU-1022-7-2 unshielded cable.

  • Unshielded silicone high voltage cable.
  • Voltage: 10 kVDC.
  • Central conductor cross section: 0.36 mm2
  • Diameter of central conductor: –
  • Number of strands: 7
  • Outer diameter of the dielectric: 2.78 – 3.19 mm
  • Composition of the dielectric: silicone.
  • Operating temperature: from -50 ° C to + 150 ° C.
  • Minimum Bend Radius: high flexibility.
  • Weight: 0.0485 Kg / m.
  • Red color.
  • Cable made in Germany.

8511R unshielded cable .

  • Unshielded silicone high voltage cable.
  • Voltage: 10 kVDC / 6.7 kVAC – AWG15.
  • Section of central conductor:5 mm2
  • Diameter of central conductor: –
  • Number of strands: 30
  • Outside diameter of the dielectric: 4.8 mm
  • Composition of the dielectric: s
  • Operating temperature: from – 50 ° C to + 180 ° C.
  • Minimum Bend Radius:: 72 mm (fixed cable).
  • Weight: 0.035 Kg / m.
  • Red color.

2075 unshielded cable

  • Unshielded silicone high voltage cable.
  • Voltage: 15 kVDC / 5 kVAC – AWG12.
  • Cross section of central conductor: 3.1 mm2
  • Diameter of central conductor: 2.4mm
  • Number of strands: 19
  • Outer diameter of the dielectric: 6 mm
  • Composition of the dielectric: s
  • Operating temperature: from – 65 ° C to + 200 ° C.
  • Minimum Bend Radius: 64 mm (fixed cable).
  • Weight: 0.046 Kg / m.
  • White color

2132 unshielded cable.

  • Unshielded silicone high voltage cable.
  • Voltage: 15 kVDC / 3 kVAC – AWG6.
  • Cross section of central conductor: 13.6 mm2
  • Diameter of central conductor: 4.7 mm
  • Number of strands: 133
  • Outer diameter of the dielectric: 7.6 mm
  • Composition of the dielectric: s
  • Operating temperature: from – 50 ° C to + 149 ° C.
  • Minimum Bend Radius: 57 mm (mobile cable), 114 mm (fixed cable).
  • Weight: 0.161 Kg / m.
  • White color.

2185R unshielded cable 

  • Unshielded silicone high voltage cable.
  • Voltage: 20 kVDC – AWG20.
  • Cross section central conductor: 0.51 mm2
  • Diameter of central conductor: 0.89 mm
  • Number of strands: 10
  • Outer diameter of the dielectric: 3.2 mm
  • Composition of the dielectric: s
  • Operating temperature: from – 65 ° C to + 149 ° C.
  • Minimum Bend Radius: 13 mm (fixed cable).
  • Weight: 0.015 Kg / m.
  • Red color.

HSL-20-0.38-B-9 unshielded cable 

  • Unshielded silicone high voltage cable.
  • Voltage: 20 kVDC / 6.6 kVAC – AWG22.
  • Cross section of central conductor: 0.38 mm2
  • Diameter of central conductor: 0.75 mm
  • Number of strands: 19
  • Outer diameter of the dielectric: 4.95 mm
  • Composition of the dielectric: s
  • Operating temperature: from – 50 ° C to + 180 ° C.
  • Minimum Bend Radius: 50 mm (mobile cable), 37.2 mm (fixed cable).
  • Weight: 0.0267 Kg / m.
  • White color.

2178 unshielded cable 2178 .

  • Unshielded silicone high voltage cable.
  • Voltage: 30 kVDC – AWG20.
  • Cross section of central conductor: 0.51 mm2
  • Diameter of central conductor: 0.89 mm
  • Number of strands: 10
  • External diameter of the dielectric: 4.7 mm
  • Composition of the dielectric: s
  • Operating temperature: from – 65 ° C to + 149 ° C.
  • Minimum Bend Radius: 10 mm (fixed cable).
  • Weight: 0.03 Kg / m.
  • White color.

HTV-30-22-2 unshielded cable.

  • Unshielded high voltage cable, cross linked
  • Voltage: 30 kVDC – AWG22.
  • Cross section central conductor: 0.36 mm2
  • Diameter of central conductor: 0.76 mm
  • Number of strands: 7
  • Outer diameter of the jacket: 5 mm
  • Composition of the dielectric: crosslinked polyethylene (XLPE).
  • Operating temperature: from – 15 ° C to + 105 ° C.
  • Minimum Bend Radius: 50 mm (mobile cable), 25 mm (fixed cable).
  • Weight: 0.028 Kg / m.
  • Red color.

HSU-3014-41-9 unshielded cable .

  • Unshielded silicone high voltage cable.
  • Voltage: 30 kVDC.
  • Cross section of central conductor: 2.08 mm2
  • Diameter of central conductor: –
  • Number of strands: 41
  • Outside diameter of the dielectric: 5.27 – 5.85 mm
  • Composition of the dielectric: silicone.
  • Operating temperature: from -50 ° C to + 150 ° C.
  • Minimum Bend Radius: high flexibility.
  • Weight: 0.0449 Kg / m.
  • White color.
  • Cable made in Germany.

HSU-3018-19-0 unshielded cable 

  • Unshielded silicone high voltage cable.
  • Voltage: 30 kVDC.
  • Composition of the dielectric: silicone.
  • Operating temperature: from -50 ° C to + 150 ° C.
  • Minimum Bend Radius: high flexibility.
  • Weight: 0.0295 Kg / m.
  • Black color.
  • Cable made in Germany.

HSU-3022-7-9 unshielded cable .

  • Unshielded silicone high voltage cable.
  • Voltage: 30 kVDC.
  • Cross section of central conductor: 0.36 mm2
  • Diameter of central conductor diameter: –
  • Number of strands: 7
  • Outer diameter of the dielectric: 4.04 – 4.56 mm
  • Composition of the dielectric: silicone.
  • Operating temperature: from -50 ° C to + 150 ° C.
  • Minimum Bend Radius: high flexibility.
  • Weight: 0.0205 Kg / m.
  • White color.
  • Cable made in Germany.

2012 unshielded cable.

  • Unshielded silicone high voltage cable.
  • Voltage: 40 kVDC / 15 kVAC – AWG18.
  • Cross section of central conductor: 0.96 mm2
  • Diameter of central conductor: 1.24 mm
  • Number of strands: 19
  • Outer diameter of the dielectric: 6 mm
  • Composition of the dielectric: s
  • Operating temperature: from – 65 ° C to + 200 ° C.
  • Minimum Bend Radius: 10 mm (fixed cable).
  • Weight: 0.045 Kg / m.
  • White color.

Unshielded high voltage cable from 50 kVDC to 100 kVDC

2032 unshielded cable.

  • Unshielded silicone high voltage cable.
  • Voltage: 50 kVDC / 15 kVAC – AWG16.
  • Cross section of central conductor: 1.2 mm2
  • Diameter of central conductor: 1.5 mm
  • Number of strands: 19
  • Outer diameter of the dielectric: 7.5 mm
  • Composition of the dielectric: s
  • Operating temperature: from – 65 ° C to + 200 ° C.
  • Minimum Bend Radius: 13 mm (fixed cable).
  • Weight: 0.064 Kg / m.
  • White color.

HSU-5012-19-8 unshielded cable .

  • Unshielded silicone high voltage cable.
  • Voltage: 50 kVDC.
  • Cross section of central conductor: 3.88 mm2
  • Diameter of central conductor: –
  • Number of strands: 19
  • Outer diameter of the dielectric: 7.85 – 8.56 mm
  • Composition of the dielectric: silicone.
  • Operating temperature: from -50 ° C to + 150 ° C.
  • Minimum Bend Radius: high flexibility.
  • Weight: 0.0954 Kg / m.
  • Grey color.
  • Cable made in Germany.

HSU-5022-7-2 unshielded cable .

  • Unshielded silicone high voltage cable.
  • Voltage: 50 kVDC.
  • Cross section of central conductor: 0.36 mm2
  • Diameter of central conductor: –
  • Number of strands: 7
  • Outer diameter of the dielectric : 6.04 – 6.66 mm
  • Composition of the dielectric: silicone.
  • Operating temperature: from -50 ° C to + 150 ° C.
  • Minimum Bend Radius: high flexibility.
  • Weight: 0.0419 Kg / m.
  • Red color.
  • Cable made in Germany.

HTV-50-22-2 unshielded cable .

  • Unshielded polyethylene high voltage cable.
  • Voltage: 50 kVDC.
  • Cross section of central conductor: 0.36 mm2
  • Diameter of central conductor: 0.76 mm
  • Number of strands: 7
  • Outer diameter of the jacket: 6.6 mm
  • Composition of the dielectric: crosslinked polyethylene (XLPE).
  • Sheath composition: PVC.
  • Operating temperature: from -25 ° C to + 105 ° C (static).
  • Minimum Bend Radius: 5 x Ø (static) and 10 x Ø (dynamic).
  • Weight: 0.043 Kg / m.
  • Red color.
  • Cable made in Germany.

2024 unshielded cable.

  • Unshielded silicone high voltage cable.
  • Voltage: 60 kVDC / 20 kVAC – AWG12.
  • Cross section of central conductor: 3.1 mm2
  • Diameter of central conductor: 2.4mm
  • Number of strands: 19
  • Outside diameter of the dielectric: 9.1 mm
  • Composition of the dielectric: s
  • Operating temperature: from – 65 ° C to + 200 ° C.
  • Minimum Bend Radius: 13 mm (fixed cable).
  • Weight: 0.112 Kg / m.
  • White color.

2149 unshielded cable.

  • Unshielded high voltage cable, low density p
  • Voltage: 60 kVDC / 20 kVAC – AWG18.
  • Cross section of central conductor: 0.97 mm2
  • Diameter of central conductor: 1.25 mm
  • Number of strands: 19
  • Outside diameter of the dielectric: 5.8 mm
  • Composition of the dielectric: LDHMW PE.
  • Operating temperature: from – 51 ° C to + 60 ° C.
  • Minimum Bend Radius: 64 mm (fixed cable).
  • Weight: 0.03 Kg / m.
  • Color: natural

2229 unshielded cable.

  • Unshielded silicone high voltage cable.
  • Voltage: 80 kVDC / 25 kVAC – AWG12.
  • Cross section central conductor: 3.1 mm2
  • Diameter of central conductor diameter: 2.4mm
  • Number of strands: 19
  • Outer diameter of the dielectric: 10.7 mm
  • Composition of the dielectric: s
  • Operating temperature: from – 65 ° C to + 200 ° C.
  • Minimum Bend Radius: 13 mm (fixed cable).
  • Weight: 0.149 Kg / m.
  • White color.

Unshielded high voltage cable 100 kVDC to 150 kVDC

2062 unshielded cable.

  • Unshielded silicone high voltage cable.
  • Voltage: 100 kVDC / 30 kVAC – AWG8.
  • Cross section of central conductor: 8.5 mm2
  • Diameter of central conductor: 3.7 mm
  • Number of strands: 133
  • Outer diameter of the dielectric: 16.5 mm
  • Composition of the dielectric: s
  • Operating temperature: from – 51 ° C to + 200 ° C.
  • Minimum Bend Radius: 64 mm (fixed cable).
  • Weight: 0.373 Kg / m.
  • White color.

2124A unshielded cable.

  • Unshielded high voltage cable, low density p
  • Voltage: 100 kVDC / 30 kVAC – AWG16.
  • Cross section of central conductor: 1.2 mm2
  • Diameter of central conductor: 1.5 mm
  • Number of strands: 19
  • Outer diameter of the dielectric: 9.4 mm
  • Composition of the dielectric: Low density polyethylene (LDHMW PE).
  • Operating temperature: from – 51 ° C to + 60 ° C.
  • Minimum Bend Radius: 127 mm (fixed cable).
  • Weight: 0.075 Kg / m.
  • Color: natural

2125A unshielded cable .

  • Unshielded high voltage cable, low density p
  • Voltage: 100 kVDC / 30 kVAC – AWG12.
  • Cross section of central conductor: 3.1 mm2
  • Diameter of central conductor: 2.4 mm
  • Number of strands: 19
  • Outer diameter of the dielectric: 9.4 mm
  • Composition of the dielectric: Low density polyethylene (LDHMW PE).
  • Operating temperature: from – 51 ° C to + 60 ° C.
  • Minimum Bend Radius: 127 mm (fixed cable).
  • Weight: 0.089 Kg / m.
  • Color: natural.

2243A unshielded cable.

  • Unshielded high voltage cable, ethylene propylene r
  • Voltage: 125 kVDC – AWG8.
  • Cross section of central conductor: 8 mm2
  • Diameter of central conductor: –
  • Number of strands: 49
  • Outer diameter of the dielectric: 15.7 mm
  • Composition of the dielectric: EPR.
  • Operating temperature: from – 51 ° C to + 121 ° C.
  • Minimum Bend Radius: 127 mm (fixed cable).
  • Weight: 0.32 Kg / m.
  • Red color.

2121A unshielded cable.

  • Unshielded high voltage cable, low density p
  • Voltage: 150 kVDC / 45 kVAC – AWG12.
  • Cross section of central conductor: 3.1 mm2
  • Diameter of central conductor: 2.4mm
  • Number of strands: 19
  • Outer diameter of the dielectric: 12.4 mm
  • Composition of the dielectric: Low density polyethylene (LDHMW PE).
  • Operating temperature: from – 51 ° C to + 60 ° C.
  • Minimum Bend Radius: 178 mm (fixed cable).
  • Weight: 0.127 Kg / m.
  • Color: natural
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