Uew Class 180 46 Awg High Voltage Magnet Wire Hot Wind Self Adhesive Magnet
Class 180 46AWG Hot wind Self adhesive magnet wire for voice coils
Voice coil production requiring high-speed, seismic and tensile resistant winding puts forward new requirements for conductors of self-adhesive magnet wire. The tensile strength of copper conductor with suitable alloy can be increased by about 20 ~ 30% compared with that of ordinary copper conductor, especially for fine self-adhesive wire.
| Product | Class 180 46AWG Hot wind Self adhesive magnet wire for voice coils |
| Conductor diameter | 0.04mm |
| Key word | Class 180 46AWG Hot wind Self adhesive magnet wire for voice coils |
| Coating | UEW |
|
Test Item |
Unit |
Standard Value |
Reality Value |
||
|
Conductor dimensions |
mm | 0.040±0.001 | 0.040 | 0.040 | 0.040 |
|
(Basecoat dimensions) Overall dimensions |
mm |
Max. 0.053
|
0.0524 | 0.0524 | 0.0524 |
| Insulation Film Thickness | mm | Min0.002 | 0.003 | 0.003 | 0.003 |
|
Bonding Film Thickness |
mm | Min0.002 | 0.003 | 0.003 | 0.003 |
|
(50V/30m) Continuity of covering |
pcs. |
Max.60 | Max.0 | ||
|
Adherence |
No crack | Good | |||
|
Breakdown Voltage |
V | Min.475 | Min.1302 | ||
|
Resistance to Softening (Cut Through) |
℃ |
Continue 2 times pass |
200℃/Good | ||
|
(390℃±5℃) Solder test |
s | Max 2 | Max 1.5 | ||
|
Bonding Strength |
g | Min.5 | 11 | ||
|
(20℃) Electrical Resistance |
Ω/m | 21.22-22.08 | 21.67 | 21.67 | 21.67 |
|
Elongation |
% | Min.4 | 8 | 8 | 8 |
|
Surface appearance |
Smooth coloury |
Good |
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