WIRES
CATALOGUE |
Poliflex
180 ST |
|
| Thermal class (temperature
index) |
H (180 °C)
|
| Chemical composition |
| - Base resins |
Polyesterimide |
| - Overcoat |
- |
| - Bonding coat |
- |
| Reference to the international standards |
|
| IEC |
60317-23 |
| NEMA MW |
77-C |
| CEI 55-2 |
|
| UL - approval |
File E 60641 |
| Diameters range |
|
| - grade 1(L) |
|
| - grade 2 (2L) |
|
| Thermal endurance at 20.000 hours
according to AIEE 57 |
|
| Tangent cross point to the tg δ
curve |
|
| Cut- trough temperature: |
|
| Ø 0,050 mm |
|
| Ø 0,500 mm |
|
| Heat
shock to IEC standard |
|
| Ø 0,300 mm |
|
| Ø 0,500 mm |
|
| Significant properties
|
|
Heat resisting
winding wire which at increased temperature of the
tinning bath can be tinned without previous removal
of the enamel coating.
Soldering temperature and time:
Ø 0,050 mm at 450
÷ 470 °C in 2 ”
Ø
0,280 mm at 480 ÷ 500 °C in 2 ”
|
|
|
|
|
