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Teflon Wires
Sleeves
 
Specifications of PTFE wires
Size Number of Strands, Dia.
of each
Strand

Dia.
of

Condu- ctor

Cross
Sect-ional
Area
ET 250 V E600V EE 1000 V Max Resistance of Conductor OHMS/1000 Current Rating
Dia. over Insulation Dia. over Insulation Dia. over Insulation
AWG AWG (mm) (mm) (mm) Min
(mm)
Max
(mm)
Min
(mm)
Max
(mm)
Min
(mm)
Max
(mm)
mtrs. at 20°C (amps)
32 7/40 7/0.08 0.25 0.035 0.50 .060 0.66 0.86 0.91 1.11 567.57 0.7
30 1/30 1/0.25 0.25 0.049 0.50 0.60 0.66 0.86 0.91 1.11 354.32 1.0
30 7/38 7/0.10 0.31 0.055 0.55 0.66 0.71 0.91 0.96 1.16 330.37 1.0
28 1/28 1/0.32 0.32 0.080 0.58 0.68 0.73 0.93 0.99 1.19 223.09 2.1
28 7/36 7/0.13 0.38 0.093 0.63 0.73 0.78 0.99 1.04 1.24 209.31 2.1
26 1/26 1/0.40 0.40 0.125 0.66 0.76 0.81 1.01 1.06 1.27 140.09 3.0
26 7/34 7/0.16 0.48 0.140 0.73 0.83 0.88 1.09 1.14 1.34 132.87 3.0
26 19/38 19/0.10 0.51 0.149 0.73 0.83 0.88 1.09 1.14 1.34 125.98 3.0
24 1/24 1/0.51 0.51 0.204 0.76 0.86 0.91 1.11 1.16 1.37 87.92 4.0
24 7/32 7/0.20 0.61 0.219 0.86 0.96 1.01 1.21 1.27 1.47 82.67 4.0
24 19/36 19/0.13 0.64 0.252 0.86 0.96 1.01 1.21 1.27 1.47 79.72 4.0
22 1/22 1/0.64 0.64 0.321 0.88 1.01 1.04 1.27 1.29 1.52 55.77 7.3
22 7/30 7/0.25 0.76 0.343 1.01 1.11 1.16 1.37 1.42 1.62 52.16 7.3
22 19/34 19/0.16 0.81 0.382 1.01 1.11 1.16 1.37 1.42 1.52 49.543 7.3
20 1/20 1/0.81 0.81 0.515 1.06 1.16 1.21 1.42 1.47 1.67 34.44 11.0
20 7/28 7/0.32 0.97 0.562 1.21 1.32 1.37 1.57 1.62 1.82 32.80 11.0
20 19/32 19/0.20 1.02 0.596 1.21 1.32 1.37 1.57 1.62 1.82 30.15 11.0
18 7/26 7/0.40 1.22 0.879     1.63 1.87 1.87 2.13 20.60 16.0
18 19/30 19/0.25 1.27 0.932     1.63 1.87 1.87 2.13 18.99 16.0
16 19/29 19/0.29 1.45 1.254     1.85 2.20 2.10 2.41 14.82 22.0
15 19/28 19/0.32 1.60 1.528     1.98 2.28 2.26 2.54 12.09 26.0
14 19/27 19/0.36 1.83 1.933     2.23 2.59 2.48 2.89 9.44 32.0
13 19/26 19/0.40 2.00 2.387     2.43 2.74 2.66 3.02 7.59 35.0
12 19/25 19/0.45 2.31 3.021     2.71 3.07 2.97 3.37 5.93 41.0
12 37/28 37/0.32 2.26 2.975     2.66 3.02 2.92 3.32 6.23 41.0
11 19/24 19/0.50 2.50 3.730     2.99 3.30 3.20 3.58 4.72 45.0
10 19/22 19/0.65 3.25 6.304     3.73 4.03 3.96 4.34 2.99 55.0
10 37/26 37/0.4 2.82 4.649     3.22 3.58 3.47 3.88 3.51 50.0
8 133/29 133/0.29 4.29 8.784         5.05 5.56 2.15 75.0
6 133/27 133/0.36 5.41 13.537         6.42 6.93 1.37 100.0
 
Specifications of PTFE Sleeves
S.No. BORE WALL THICKNESS BREAKDOWN VOLTAGE
Nominal
(mm)'D"
Tolerance
(mm)
Nominal
(mm)'T"
Tolerance
(mm)
BDV, AC RMS
K.Volts
1. 0.50 ±0.10 0.25 ±0.05 11.5
2. 0.75 ±0.10 0.25 ±0.05 11.5
3. 1.00 ±0.10 0.30 ±0.08 14.6
4. 1.50 ±0.15 0.40 ±0.08 16.3
5. 2.00 ±0.15 0.40 ±0.08 16.3
6. 2.50 ±0.15 0.40 ±0.08 16.3
7. 3.00 ±0.15 0.40 ±0.08 16.3
8. 3.50 ±0.20 0.5 ±0.1 17.0
9. 4.00 ±0.20 0.5 ±0.1 17.0
10. 5.00 ±0.20 0.5 ±0.1 17.0
11. 6.00 ±0.30 0.5 ±0.1 17.0
12. 7.00 ±0.30 0.5 ±0.1 17.0
13. 8.00 ±0.30 0.5 ±0.1 17.0
14. 9.00 ±0.30 0.5 ±0.1 17.0
 
 
 
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