320, Platinum Plaza, Judges Bungalow Road,
Bodakdev, Ahmedabad-380054, Gujarat
(91) 9227221880
(91) 8733821880
Get in Touch
(91) 9227221880
(91) 8733821880
(91) 9227221880
(91) 8733821880
Get in Touch

PTFE (TEFLON™) Cables

Vision International, A leading manufacturer and exporter of Electrical & Electronic cables from Ahmedabad, Gujarat, India.

VISION offers a wide range of PTFE/FEP insulated single core & Multicore cables. PTFE Cables are also supplied in copper braid shielded format.
These cables carry higher currents as compared to same cross section in PVC wires. Hence used in Compact Spaces.

Applications in HIGH TEMPERATURE ZONES, ACIDIC ZONES & CHEMICAL AREAS.

Conductor

  • anealed Plain copper (APC)
  • Sliver Plated Copper in 0.5 & 1 Micron(SPC)
  • Nickel Plated Copper (NPC)

Insulation

  • PTFE
  • FEP

Shield

  • Annealed Plain Copper (APC)
  • Silver Plated Copper in 0.5 & 1 Micron(SPC)

Sheath

  • PTFE
  • FEP

Standard Applicable

  • MIL-27500-G-US Military Standard
  • Jss-510382002-indian Defence Standarad .JSS -51034-92

Insulation Radil Thickness

  • ET - 250 v ac rms Grade - 0.15 mm Nominal.E - 600 V Acrms Grade - 0.25 mm Nomonal

General Technical Parameters

  • Min.Bending Radius:10XCable Dia.Temperature range :-65⁰C to +260⁰C
  • Insulation Resistance :2 Gohms X kms.Radiation Resistance :3 X 10⁷CJKM.Tensil Strength:250kg/Cm²
PTFE (TEFLON™) INSULATED WIRES
Sr. No Size In AWG No Of Strands/Dia Of each Strand Parameters of Conductor (Nominal) (As Per JSS 51034) Nominal Dia of Insulated Wire
Bunched Copper Dia in mm Cross Section Sq.mm Conductor Resistance ohm/km at 20⁰C Current Rating Amps. ET(250v)AC E(600v)AC EE(1000v)AC
1 26\1 1/0.4 0.4 0.1282 140 3 0.71 0.9 1.15
2 26\7\34 7/0.16 0.48 0.1409 133.7 3 0.79 0.99 1.24
3 26\19\38 19/0.1 0.5 0.154 126.7 3 0.79 0.99 1.24
4 24\1 1/0.5 0.5 0.2047 88.4 4 0.81 1 1.25
5 24\7\32 7/0.2 0.6 0.227 83.2 4 0.91 1.12 1.37
6 24\19\36 19/0.13 0.63 0.2407 80.2 4 0.91 1.12 1.37
7 22\1 1/0.65 0.65 0.3243 56.1 7.3 0.95 1.15 1.4
8 22\7\28 7/0.25 0.75 0.3547 52.5 7.3 1.07 1.27 1.52
9 20\19\32 19/0.16 0.8 0.382 49.8 7.3 1.07 1.27 1.52
10 20\1 1.08 0.97 0.5168 34.7 11 1.1 1.3 1.53
11 20\7\28 7/0.32 0.97 0.563 33 11 1.27 1.47 1.73
12 20\19\32 19/0.2 1 0.6162 30.3 11 1.27 1.47 1.73
13 18\7\26 7/0.4 1.2 0.8969 207 16 - 1.75 2
14 18\19\30 19/0.25 1.25 0.9627 19.1 16 - 1.75 2
15 16\19\29 19/0.29 1.45 1.2293 14.9 22 - 2.03 2.25
16 16\37\32 37/0.2 1.4 1.20 15 22 - 2 2.2
17 15\19\28 19/0.32 1.6 1.5272 12.5 26 - 2.15 2.4
18 14\19\27 19/0.36 1.83 1.9412 9.5 32 - 2.42 2.69
19 14\37\30 37/0.25 1.75 1.8886 10 32 - 2.35 2.6
20 13\19\26 19/0.4 2 2.3864 7.8 35 - 2.6 2.85
21 12\19\25 19/0.45 2.25 3.0848 6 41 - 2.9 3.17
22 12\37\28 37/0.32 2.24 2.9742 6.5 41 - 2.85 3.12
23 11\19\24 19/0.5 2.5 3.7287 5 45 - 3.15 3.4
24 10\19\22 19/0.65 3.2 6.3015 3 55 - 3.8 4.1
25 10\37/29 37/0.4 2.82 4.7397 3.9 50 - 3.4 3.68
26 8\133\29 133/0.29 4.29 8.6054 2.2 75 - - 5.31
27 6\133\27 133/0.36 5.41 13.5889 1.4 100 - - 6.68
PTFE Multi Core Shielded/Non Shielded Multicore Cables
  • Conductor : Silver Plated Copper in 0.5 & 1 micron
  • Shield : Silver Plated Copper in 0.5 & 1 micron
  • Insulation & Jacket : PTFE Tape – Wraped & Sintered
  • Conductor Area : 0.14 Sq. mm to 4.0 Sq. mm
  • AWG Size : 26/7/34 to 11/19/24
  • Shield : SPC/APC
  • Sheath : PTFE (Teflon)

Sizes

  • 0.14 Sq.mm – 26/7/34 – ET Type – 2 Core to 12 Core
  • 0.22 Sq.mm – 24/7/32 – ET/E – 2 Core to 12 Core 0.50 Sq.mm – 20/7/28 – ET/E – 2 Core to 14 Core
  • 0.75 Sq.mm – 24/0/2mm – E Type – 2 Core to 20 Core
  • 1.00 Sq.mm – 18/19/30 – E Type – 2 Core to 20 Core
  • 1.5 Sq.mm – 15/19/28 – E Type – 2 Core to 20 Core
  • 2.5 Sq.mm – 13/19/26 – E Type – 2 Core to 20 Core
  • 4.0 Sq.mm – 11/19/24 – E Type – 2 Core to 20 Core
THICKNESS OF SHEATHS
-PTFE Cables-ptfe-multicore-shielded
TEFLON Shielded/Multicore Cable
Conductor Size
SPC Copper		 Cross Sec. Sq. mm Voltage 2 Core Overall Dia(mm) 3 Core Overall Dia(mm) 4 Core Overall Dia(mm) 8 Core Overall Dia(mm) 12 Core Overall Dia(mm) 14 Core Overall Dia(mm)
UnShield Shield UnShield Shield Unshield Shield Unshield Shield Unshiled Shield Unshiled Shield
AWG 26/7/34 0.14 Type  ET 250 V 2.3 3 2.3 3 2.3 3 3.5 4.4 4.4 5.2 - -
AWG 24/7/32 0.22 Type   E 600 V 2.5 3.2 2.5 3.2 2.5 3.2 3.8 5 4.8 5.9 5 6.1
AWG 20/7/28 0.5 Type   E 600 V 3.3 4 3.3 4 3.3 4 5 6.2 6.8 7.8 6.8 7.8
AWG 20/19/32 0.62 Type   E 600 V 4.1 5 4.1 5 4.1 5 6.5 7.5 8 9.1 6.8 7.8
AWG 18/19/30 1 Type   E 600 V 4.5 5.3 4.5 5.3 4.5 5.3 6.9 7.8 8.4 9.3 9.1 10
AWG 15/19/28 1.5 Type   E 600 V 5.2 6.1 5.2 6.1 5.2 6.1 8 9.5 05 11 11.5 12.8
AWG 13/19/26 2.5 Type   EE 1000 V 6.4 7.3 - - 6.4 7.3 9.4 05.3 12.2 13.1 12.2 13.1
AWG11/19/24 4 Type   EE 1000 V 8.1 9 8.1 9 8.1 9 13.7 14.6 15.2 16.5 17.2 18.8

General Technical Parameters

  • Minimum Banding Radius : 10 x Cable Dia
  • Temperature range : -65°C to +260°C
  • Insulation Resistant : 2 Gohams x kms
  • Radiation Resistance : 3x 10 7 CJKM
  • Tensile : Strength : 250 kg/cm2

Test on Final Cable

  1. Dimensions
  2. Conductor Resistance
  3. H.V Test Core to core 1000 V rms/1 min core to shield 1000 V rms/1 min
  4. Capacitance
  1. This size shown above are for reference only, multicore cables can be made with specified number of cores 
  2. Choice of jacket material such as PTFE/FG/PVC and outer armouring for mechanical protection

Test on Final Cable

  1. Dimensions
  2. Conductor Resistance
  3. H.V Test Core to core 1000 V rms/1 min core to shield 1000 V rms/1 min
  1. This size shown above are for reference only, multicore cables can be made with specified cores upto 61 cores twisted or 40 Pairs,
  2. With given Voltage Capability
  3. Choice of jacket material such as PTFE/FG/PVC/CSP rubber and outer armouring for mechanical protection,

Custom Capabilities

  1. We have complete in house capabilities to design & devlop a cable as per your drawing or Specification, 
  2. Please furnish your detailed requirement to suggest you the suitable one. 

Note

Cables are available in solid or bi-colours 

CO-AXIAL CABLES TECHNICAL DATA SHEET REG. MIL-C-17/JSS 51100
Type Conductor Meterial Strands No/Dia of Conductor mm Core Diecl. Core Dia mm No.& Mat.OfSheld Braid O.D On Jacket   mm Impedance ohms Capacipf/mtr Attenuation at 400 MHZ(db/10m) Max oper Voltage
RG-140 SCCS 1/0.63 PTFE 3.7 1SPC 5.91 75 68.9 26.2 2300
RG-142 SCCS 1/0.94 PTFE 2.94 2SPC 4.95 50 93.5 29.5 1900
RG-187 SCCS 7/0.10 PTFE 1.52 1SPC 2.79 75 65.6 68.9 1200
RG-188 SCCS 7/0.17 PTFE 1.52 1SPC 2.79 50 95 65.6 1200
RG-195 SCCS 7/0.10 PTFE 2.59 1SPC 3.94 95 52.5 52.5 1500
RG-196 SCCS 7/0.10 PTFE 0.86 1SPC 2.03 50 95 95 1000
PTFE Co-Axial Cables
AVAILABLE SIZES (PIECE LENGTH METER)
  • SLEEVE MAKE UP
    • The sleeves are made by tape wrapping & sintering process.
  • MAIN FEATURES
    • Operating temperature from -650C to + 2600C.
    • Resistant to flame, Hydraulic fuilds, chemicals, aircraft & rocket fuel, even at elevated temperatures.
  • SIZES
    • Inner Dia 1.0 mm to 9.00 mm
Inner Dia
Nominal mm		 Wall Thickness
Nominal mm		 Approx WT.
(Gms/P.M.)
0.50
 0.25
 1.35
0.75
 0.25
 1.60
1.00
 0.30
 2.75
1.50
 0.40
 4.35
2.00
 0.40
 5.60
2.50
 0.40
 7.50
3.00
 0.40
 11.20
3.50
 0.50
 13.75
4.00
 0.50
 16.90
5.00
 0.50
 20.50
6.00
 0.50
 24.80
7.00
 0.50
 29.75
8.00
 0.50
 33.00
9.00 0.50 37.20
PTFE Co-Axial Cables

Note : The Conductor Size shall be According to the Resistance Value & it's Tolerance specified in IS:8130-1984

Teflon is the Registered Trademark of Du Pont USA

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