Our products are widely used in thermal power, nuclear power, aerospace, chemical, transportation, rail, ships, and heavy equipment both domestically and internationally. Our company's independent core technology is China's first acid free clean armored cable production line
Keywords: Thermocouple, Thermal resistance
Product Details
Scope of application and characteristics
It is suitable for wiring of motors, electrical equipment and instruments with AC rated voltage of 600V and below in low or high temperature environment. Fluoroplastic high temperature wire has excellent fire resistance, non-combustibility and excellent resistance to strong acid, alkali and corrosion, almost insoluble in any organic solvents, oil resistance, non-moisture absorption, high insulation resistance.
Model Name
| model number | Insulation material name | optoelectronics | temperature range | |
|
AF200/ C |
FEP(F46) |
Copolymer of tetrafluoroethylene and hexafluoropropylene | Tinned copper wire |
-65°Ｃ~200°Ｃ |
|
AF200 |
Silver-plated copper wire | |||
|
AF250 |
PFA |
Copolymer of tetrafluoroethylene and perfluoroalkyl vinyl dyes | Silver-plated copper wire |
-65°Ｃ-250°Ｃ |
|
AF250/C2 |
Shackle-plated copper wire | |||
|
AFT250 |
PTFE |
Polytetrafluoroethylene resin | Silver-plated copper wire |
-65°Ｃ-260°Ｃ |
|
AFT250/C2 |
Shackle-plated copper wire | |||
|
AFT250/N |
pure fettered silk | |||
Wire specification
| Nominal cross section of core wire mm2 | Conductor construction (number of roots/conductor diameter) | 2 (maximum conductor DC resistance Q.km at /0) | Outer diameter of wire mm | Nominal insulation thickness |
|
0.20 |
7/0.20 |
83.5 |
1.10±0.10 |
0.25 |
|
0.30 |
19/0.16 |
46.9 |
1.34±0.10 |
0.27 |
|
0.35 |
19/0.16 |
46.9 |
1.34±0.10 |
0.27 |
|
0.50 |
19/0.20 |
30.1 |
1.54±0.10 |
0.27 |
|
0.60 |
19/0.20 |
30.1 |
1.60±0.10 |
0.27 |
|
0.75 |
19/0.23 |
22.7 |
1.85±0.10 |
0.35 |
|
1.0 |
19/0.26 |
17.8 |
2.00±0.10 |
0.35 |
|
1.2 |
19/0.28 |
15.3 |
2.10±0.10 |
0.35 |
|
1.5 |
19/0.32 |
11.7 |
2.30±0.10 |
0.35 |
|
2.0 |
19/0.37 |
8.78 |
2.65±0.10 |
0.40 |
|
2.5 |
37/0.30 |
6.86 |
2.90±0.15 |
0.40 |
|
3.0 |
37/0.32 |
6.03 |
3.14±0.15 |
0.45 |
|
4.0 |
37/0.37 |
4.51 |
3.49±0.15 |
0.45 |
|
5.0 |
37/0.41 |
3.67 |
3.97±0.15 |
0.55 |
|
6.0 |
37/0.45 |
3.05 |
4.25±0.15 |
0.55 |
|
AWG |
external diameter (including thickness of the wall) |
cross-sectional area （mm2） |
resistance value （Q/km） |
|
|
mm |
inch |
|||
|
9 |
2.91 |
0.1144 |
6.63 |
2.67 |
|
10 |
2.59 |
0.1019 |
5.26 |
3.36 |
|
11 |
2.30 |
0.0907 |
4.17 |
4.24 |
|
12 |
2.05 |
0.0808 |
3.332 |
5.31 |
|
13 |
1.82 |
0.0720 |
2.627 |
6.69 |
|
14 |
1.63 |
0.0641 |
2.075 |
8.45 |
|
15 |
1.45 |
0.0571 |
1.646 |
10.6 |
|
16 |
1.29 |
0.0508 |
1.318 |
13.5 |
|
17 |
1.15 |
0.0453 |
1.026 |
16.3 |
|
18 |
1.02 |
0.0403 |
0.8107 |
21.4 |
|
19 |
0.912 |
0.0359 |
0.5667 |
26.9 |
|
20 |
0.813 |
0.0320 |
0.5189 |
33.9 |
|
21 |
0.724 |
0.0285 |
0.4116 |
42.7 |
|
22 |
0.643 |
0.0253 |
0.3247 |
54.3 |
|
23 |
0.574 |
0.0226 |
0.2588 |
48.5 |
|
24 |
0.511 |
0.0201 |
0.2047 |
89.4 |
4）Delivery length
Allow the delivery of short sections of cable with a length of not less than 10M, the number of which does not exceed 10% of the total length of delivery, the measurement error is ± 0.5%.
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