Chalco is engaged in precision self-bonding enameled square wire production and processing, mastering the core technology, have mature fine enamelled square wire production line, the product is complete, the square wire range is 0.10-0.60mm, the conductor materials is copper, aluminum, copper clad aluminum and alloy wire, the insulation film varieties are polyester-imide, polyamide-imide and polyimide and its black paint film, thermal rating include 155, 180, 200, 220 and 240.
Chalco could produce according to IEC60317、NEMA MW1000 and JIS C3202 standards, or customized according to the special requirements of customers.
Precision self bonding enamelled square wire
Customized according to customer requirements
product mix
|
Specs of Precision self boning enamelled square wire |
||||
|
Conductor |
Insulation Film |
Bonding Film |
Thickness of Insulation Film |
Equivalent round Dia.(mm) |
|
Cu |
Polyurethan Polyester-imide Polyamide-imide Polyimide |
Solvent Heating Thermosetting (All the insulation films could be made into thermal black paint film) |
0 Ultra heavy 1 Heavy 2 Single 3 Ultra single
|
Ø0.10---0.60 |
|
Copper clad Aluminum |
Polyurethan Polyester-imide Polyamide-imide Polyimide |
Solvent Heating Thermosetting (All the insulation films could be made into thermal black paint film) |
0 Ultra heavy 1 Heavy 2 Single 3 Ultra single
|
Ø0.20---0.60 |
|
Aluminum |
Polyurethan Polyester-imide Polyamide-imide Polyimide |
Solvent Heating Thermosetting (All the insulation films could be made into thermal black paint film) |
0 Ultra heavy 1 Heavy 2 Single 3 Ultra single
|
Ø0.20---0.80 |
Specification of precision self adhesive enameled wire
Advantages of precision self bonding enamelled square wire:
- Increase thin the volumetric occupancy ratio, increase tin powder and crease in coil size.
- Increasing surface area is conducive to heat dissipation and reducing skin effect.
Technical data of precision self bonding enamelled square wire：
|
Side of square wire (mm) |
Copper |
Copper clad Aluminum |
Aluminum |
Equivalent round Dia(mm) |
|||
|
Meter weight (g/m) |
Maximum resistance (Ω/km, 20℃) |
Meter weight (g/m) |
Maximum resistance (Ω/km, 20℃) |
Meter weight (g/m) |
Maximum resistance (Ω/km, 20℃) |
||
|
0.10 |
0.09 |
2107 |
0.04 |
3176 |
0.03 |
3476 |
0.112 |
|
0.15 |
0.20 |
858.7 |
0.08 |
1294 |
0.06 |
1416 |
0.167 |
|
0.17 |
0.25 |
657.5 |
0.10 |
990.9 |
0.08 |
1084 |
0.190 |
|
0.21 |
0.38 |
438.9 |
0.16 |
661.5 |
0.12 |
723.9 |
0.234 |
|
0.23 |
0.46 |
361.8 |
0.19 |
545.3 |
0.14 |
596.8 |
0.257 |
|
0.25 |
0.54 |
303.5 |
0.22 |
457.4 |
0.17 |
500.6 |
0.279 |
|
0.31 |
0.84 |
198.0 |
0.34 |
298.4 |
0.25 |
326.5 |
0.346 |
|
0.34 |
1.01 |
162.9 |
0.41 |
245.5 |
0.31 |
268.7 |
0.38 |
|
0.37 |
1.19 |
136.5 |
0.49 |
205.7 |
0.36 |
225.1 |
0.413 |
|
0.38 |
1.26 |
129.1 |
0.51 |
194.5 |
0.38 |
212.9 |
0.424 |
|
0.39 |
1.32 |
122.3 |
0.54 |
184.3 |
0.40 |
201.7 |
0.435 |
|
0.40 |
1.39 |
117.2 |
0.57 |
176.6 |
0.42 |
193.3 |
0.446 |
|
0.42 |
1.53 |
105.8 |
0.63 |
159.5 |
0.47 |
174.6 |
0.469 |
Application of precision self bonding enamelled square wire:
Precision self bonding enamelled square wire is widely used in professional stage audio, Hi-Fi home theater, multimedia, car horn, high end electronic transformer, high-powder inductor, micro motor, flat plate transformer, filter and other electronic industries, and gradually show advantages in various industries, replacing the traditional round wire has become the inevitable trend of development in the high tech field.
- Voice coil: Car horn, Hi-Fi home theater, MO CD player, Hi Fistereo speakers.
- Inductor: notebook computers, game machines, digital powder amplifiers, digital servers.
- Motor: linear motor, camera, CD, stereo headphone, linear motor.
- Transformers: Projectors, HID headlights, planing machines
Application of precision self adhesive enameled wire
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