Tianjin Ruiyuan Electric Material Co,.Ltd
| Payment Terms | Negotiation |
| Supply Ability | 10Ton/week |
| Delivery Time | 2-15 days |
| Packaging Details | Carton |
| Product Name | 0.016mm ultrafine Enameled Copper For Speaker |
| Thermal rating | 155 |
| Insulation Material | Polyurethane |
| Diameter | 0.016mm |
| Conductor material | Copper |
| Key word | 0.016mm ultrafine Enameled Copper For Speaker |
| Type | 0.016mm ultrafine Enameled Copper For Speaker |
| Brand Name | Ruiyuan |
| Model Number | 0.016mm |
| Certification | UL/ISO9001/ISO14001/RoHS/Reach |
| Place of Origin | China |
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Product Specification
| Payment Terms | Negotiation | Supply Ability | 10Ton/week |
| Delivery Time | 2-15 days | Packaging Details | Carton |
| Product Name | 0.016mm ultrafine Enameled Copper For Speaker | Thermal rating | 155 |
| Insulation Material | Polyurethane | Diameter | 0.016mm |
| Conductor material | Copper | Key word | 0.016mm ultrafine Enameled Copper For Speaker |
| Type | 0.016mm ultrafine Enameled Copper For Speaker | Brand Name | Ruiyuan |
| Model Number | 0.016mm | Certification | UL/ISO9001/ISO14001/RoHS/Reach |
| Place of Origin | China | ||
| High Light | Speaker Ultrafine Enameled Copper Wire ，Polyurethane Insulation Enameled Copper Wire | ||
0.016mm ultrafine Enameled Copper For Speaker
In speakers, ultra-thin enameled copper wires can be used to make coils, which are usually used for sound amplification and driving of speakers.
The ultra-thin diameter of the enameled copper wire allows the coil to be relatively compact, allowing for the design of smaller speakers. In addition, the good conductive properties of enameled copper wire also help improve the audio performance of the speaker.
Therefore, ultra-thin enameled copper wire can be used to make coils in speakers, thereby affecting the sound quality and performance of the speakers.
|
Name |
0.016mm ultrafine Enameled Copper For Speaker |
|
Key word |
0.016mm ultrafine Enameled Copper For Speaker |
| Characteristics |
Technical requests |
Test Results | Conclusion |
|||
| Sample 1 | Sample 2 | Sample 3 | ||||
| Surface | Good | OK | OK | OK | OK | |
| Bare Wire Diameter |
0.016± |
0.001 | 0.016 |
0.016 |
0.016 |
OK |
| Overall diameter | ≤ 0.020mm | 0.015 | 0.0195 | 0.01958 | OK | |
| Insulation thickness | Min0.001 | 0.002 | 0.002 | 0.002 | OK | |
| Self-bonding layer thickness | Min0.001 | 0.0015 | 0.0015 | 0.0015 | OK | |
| Elongation | ≥ 6 % | 12 | 12 | 12 | OK | |
| Breakdown Voltage | ≥ 120V | 248 | 260 | 270 | OK | |
| Pinhole Test | ≤ 5 hole/5m | 0 | 0 | 0 | OK | |
| Enamel Continuity(50v/30m) | ≤ 60 hole/5m | 0 | 0 | 0 | OK | |
| Bonding Strength | ≥5 g | 10 | 10 | 9 | OK | |
| Electrical Resistance | 84.29-91.37Ω/m | 86.3 | 86.3 | 86.3 | OK | |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Trading Company
Year Established:
2002
Total Annual:
2Mllion-3Million
Employee Number:
>100以上
Ecer Certification：
Verified Supplier
RUIYUAN was established in 2002, located in Tianjin City,the second largest port city in China.We have been focusing on different kinds of high quality wires: enameled round copper wire, rectangular enameled copper triple insulated wire, silk covered Litz wire, bonding wire and special enameled wire... RUIYUAN was established in 2002, located in Tianjin City,the second largest port city in China.We have been focusing on different kinds of high quality wires: enameled round copper wire, rectangular enameled copper triple insulated wire, silk covered Litz wire, bonding wire and special enameled wire...
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