20AWG High Temperature Nickel-Plated Copper high temperature Covered Wire
About PFA wire
1. The PFA physical and chemical properties are similar to PTFE, and its mechanical properties are better than FEP at high temperature
2. Afk-250 series products adopt PFA melting extrusion process, compared with AF-250 PTFE cold extrusion series products, the price is more competitive.
3. The conductor is nickel-plated copper wire , which has higher temperature resistance and is not easy to oxidize
Applications
The PFA wire can be used in high and low temperature and all kinds of harsh environment for electrical appliances, instruments, equipment electrical connection
Properties:
1. Conductor: single strand or multi-strand nickel-plated copper wire
2. Rated voltage: AC 250V
3. Rated Temperature: -60℃~+260℃
4. Insulation resistance: at 20℃: not less than 1.5×106 M Ω · M
| Cross section area mm2 |
Conductor structure | Nom. Diameter mm |
Max. DC resistance ohm/km |
Estimate Weight kg/km |
| 0.035 | 7/0.08 | 0.53 | 570 | 0.8 |
| 0.055 | 7/0.10 | 0.6 | 340 | 1.1 |
| 0.08 | 7/0.12 | 0.66 | 210 | 1.48 |
| 0.095 | 19/0.08 | 0.69 | 210 | 1.75 |
| 0.14 | 7/0.16 | 0.8 | 130 | 2 |
| 0.15 | 19/0.10 | 0.8 | 130 | 2.2 |
| 0.22 | 7/0.20 | 0.91 | 80 | 3 |
| 0.2 | 19/0.12 | 0.91 | 81 | 3 |
| 0.37 | 7/0.26 | 1.05 | 52 | 4.4 |
| 0.38 | 19/0.16 | 1.1 | 50 | 4.6 |
| 0.5 | 19/0.18 | 1.2 | 37 | 5.72 |
| 0.62 | 19/0.20 | 1.33 | 31 | 7 |
| 0.75 | 19/0.23 | 1.48 | 23 | 9.07 |
