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PTFE Hook-Up Wires
PTFE Insulated Equipment are intended
for Electrical & Electronic Equipments, likely working under extremely
demanding conditions, since PTFE is chemically inert to practically all
reagents and atmospheres. PTFE Insulated Wires have advantage of thermal –
stability from – 65 °C to +200 °C,Smaller in, size &
hence lighter in weight, lowest Dielectric –Constant & Dissipation
factor & highest Volume and Surface-Resistively, Good
Mechanical-strength & Flex-life, Fire (flame) Proof, Resistant to
Ultra-violet Radiation & Stress-cracking. They are Soldering
iron-resistant & thus suitable for high density wiring.
Special Grade PTFE insulation with improved CORONA RESISTANT also
available.
Applications
Defence Equipments, Test Equipments, Communication
Equipments, Equipments for Aircraft, Radar, Navigation, Electro-mechanical
applications, Satellites, Aerospace, Naval & Marine, Meteorological,
Reactors and Process control etc.
Available Colours
Black to Pink & Natural Opaque.
Type Approvals
An Inherent part of manufacturing process is Quality
Control. The Products are Type Approved by LCSO, (Inspectorate of
Electronics, Ministry of Defence) Deptt. of Space & C-DOT etc. All
products are thoroughly inspected at every stage of manufacturing as
specified In JSS-51034 or other relevant standards.
TEST VALUES - (AS PER JSS - 51034)
 |
| TYPE |
RADIAL INSULATION THICKNESS IN
mm |
TEST VOLTAGE, (ENTIRE LENGTH IN
WATER)
Volts ACrms |
| |
Min |
Max |
Spark) |
(Dielectric) |
| ET (250 V) |
0.125 |
0.175 |
2500 |
1500 |
| E (600 V) |
0.205 |
0.380 |
3400 |
2000 |
| EE (1000 V) |
0.330 |
0.450 |
5000 |
3000 |
|
|
TECHNICAL - DATA FOR PTFE INSULATED EQUIPMENTS
WIRES AS PER JSS - 51034 / (MIL - W-16878E)
|
| CONDUCTOR DETAILS |
Nominal |
DIA. OVER INSULATION(
Nominal ) |
| Sizes |
Nom. Dia |
Cross - Section |
Resistance At 20 C forSPC/NPC |
Current |
250 Vrm
(ET) |
600 Vrm
(E) |
1000 Vrm
(EE) |
| mm |
AWG |
mm |
Sq.mm |
Ohm/Km |
Amp |
mm |
mm |
mm |
| 7x0.08 |
32/7/40 |
0.25 |
0.0340 |
570.90 |
0.50 |
0.56 |
0.76 |
1.01 |
| 1x0.25 |
30/1 |
0.25 |
0.0507 |
356.40 |
0.75 |
0.56 |
0.76 |
1.01 |
| 7x0.10 |
30/7/38 |
0.31 |
0.0568 |
332.30 |
0.75 |
0.61 |
0.81 |
1.07 |
| 1x0.32 |
28/1 |
0.32 |
0.0806 |
222.40 |
1.00 |
0.63 |
0.84 |
1.09 |
| 7x0.13 |
28/7/36 |
0.380 |
0.0887 |
210.50 |
1.00 |
0.69 |
0.89 |
1.14 |
| 1x0.40 |
26/1 |
0.40 |
0.1282 |
140.90 |
1.50 |
0.71 |
0.91 |
1.17 |
| 7x0.16 |
26/7/34 |
0.48 |
0.1409 |
133.70 |
2.00 |
0.79 |
0.99 |
1.25 |
| 1x0.50 |
24/1 |
0.51 |
0.2047 |
88.40 |
2.30 |
0.81 |
1.01 |
1.27 |
| 7x0.20 |
24/7/32 |
0.61 |
0.2270 |
87.20 |
2.30 |
0.91 |
1.12 |
1.37 |
| 19x0.13 |
24/19/36 |
0.64 |
0.2407 |
80.20 |
2.30 |
0.91 |
1.12 |
1.37 |
| 1x0.45 |
22/1 |
0.64 |
0.3243 |
56.10 |
3.00 |
0.95 |
1.15 |
1.41 |
| 7x0.25 |
22/7/30 |
0.76 |
0.3547 |
52.50 |
3.00 |
1.07 |
1.27 |
1.53 |
| 19x0.15 |
22/19/34 |
0.81 |
0.3820 |
49.80 |
3.00 |
1.07 |
1.27 |
1.53 |
| 1x0.81 |
20/1 |
0.81 |
0.5168 |
34.70 |
4.50 |
1.12 |
1.32 |
1.57 |
| 7x0.32 |
20/7/28 |
0.97 |
0.5630 |
33.00 |
4.50 |
1.27 |
1.48 |
1.73 |
| 19x0.20 |
20/19/32 |
1.02 |
0.6162 |
30.30 |
4.50 |
1.27 |
1.48 |
1.73 |
| 1x1.00 |
18/1 |
1.02 |
0.8209 |
21.80 |
5.00 |
- |
1.54 |
1.80 |
| 7x0.40 |
18/7/26 |
1.22 |
0.8969 |
20.70 |
5.00 |
- |
1.76 |
2.00 |
| 19x0.25 |
18/19/30 |
1.27 |
0.9627 |
19.17 |
5.00 |
- |
1.76 |
2.00 |
| 19x0.29 |
16/19/29 |
1.45 |
1.2293 |
14.90 |
22.00 |
- |
2.03 |
2.26 |
| 19x0.32 |
15/19/28 |
1.60 |
1.5300 |
12.09 |
26.00 |
- |
2.10 |
2.35 |
| 19x0.36 |
14/19/27 |
1.83 |
1.9412 |
9.50 |
9.00 |
- |
2.42 |
2.70 |
| 19x0.40 |
13/19/26 |
2.00 |
2.446 |
7.59 |
11.00 |
- |
2.60 |
2.75 |
| 19x0.45 |
12/19/25 |
2.31 |
3.0848 |
6.00 |
12.70 |
- |
2.90 |
3.18 |
| 19x0.50 |
11/19/24 |
2.50 |
3.889 |
4.72 |
15.00 |
- |
3.00 |
3.75 |
| 37x0.40 |
10/37/26 |
2.82 |
4.7397 |
3.90 |
17.00 |
- |
3.40 |
3.68 |
| 133x0.29 |
8/133/29 |
4.29 |
8.6054 |
2.20 |
25.00 |
- |
- |
5.31 |
| 133x0.36 |
6/133/27 |
5.41 |
13.5889 |
1.40 |
50.00 |
- |
- |
6.80 |
| 133x0.45 |
4/133/25 |
6.75 |
21.5900 |
0.87 |
100.00 |
- |
- |
8.05 |
|
|
NOTE
- Range available: In solid colours (0-9) & beyond. Bicolours are
also available.
- The above details are for information only and supersedes all
previous lists.
- White, Blue, brown, Black & Red are available in ROHS compliant
grade also.
- NPC & high-strength Copper Alloy conductors are also available
- Temp. Range :- -200 degree C to +200 degree C for SPC & -200
degree C to +250 degree C for NPC
