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CLASS 155 / 180 / 220 Self Bonding Wire Enamelled Copper Winding Wire For Voice Coil

Basic Information
Place of Origin: China
Brand Name: Rvyuan
Certification: IEC/NEMA/JIS/RoHS/ISO
Model Number: CLASS 155 / 180 / 220
Minimum Order Quantity: Different types with differet MOQ
Price: Negotiation
Packaging Details: Spool with carton
Delivery Time: 2-15 workding days
Payment Terms: Negotiation, T/T, L/C
Supply Ability: Satisfy your demand
Detail Information
Thermal Rating: 155-220℃ Stock: Available
Size Range: 0.012-1.0mm Insulation: UEW/PEW/EIW
Material: Copper Conductor Type: Solid
Solderability: Yes
High Light:

covered copper wire

,

flat copper wire


Product Description

CLASS 155 / 180 / 220 SELF BONDING WIRE ENAMELED COPPER WINDING WIRE FOR VOICE COIL

 

We are one of the pioneers in producing ultra-fine enameled wires below 0.03mm in China. Our R & D team has 20 years of market experience.We have achieved the goal of "zero pinholes after stretching" for ten years. In 2019, our finest diameter is 0.011mm, and mass production has been achieved.When the displays return the transformer industry, we are the No.1 Chinese brand with a share of cake.We rival the internationally renowned enameled wire brands for production, technology, raw materials.We surpass them in terms of "service, quick response"; 30% lower "price" is our advantage. More and more well-known customers choose us as suppliers-Philips, Bosch, Panasonic, Samsung ...We have a long history of producing self-adhesive lines. Since the beginning of our factory, we have started to develop and produce self-adhesive lines.Because of our strong R & D strength, our products have a wide range of applicationsWe have a full range of self-adhesive lines and a wide range of applicationsThermal class is155C, 180 C, 200 C, 220 C.Conductor material includes enameled round wire, enameled copper-clad aluminum wire

APPLICATION

Speaker coil, such as microphone, earphone, speaker, hearing aid,Bluetooth audio, speakers, etc.;High-temperature voice coils, such as car audio, home theater, high-power speakers, etc. High-sensitivity voice coils, such as headphone speakers and high-temperature-resistant voice coils;micro vibration motor,such as focus-driving,(coin-type, coreless-type) and other electrical and electronics components, such as inductor, watch coil, coin machine coil, buzzer;magnetic head, IC card.

FEATURES

  • Very good solderability that can be soldered without removal of coating.

  • Small tg δ value under high frequency electronic apparatus.

  • Easy to be dyed to different colors for identifying purpose when soldered.

  • High breakdown voltage, small dielectric loss angle 

 

CLASS 155 / 180 / 220 Self Bonding Wire Enamelled Copper Winding Wire For Voice Coil 0

CLASS 155 / 180 / 220 Self Bonding Wire Enamelled Copper Winding Wire For Voice Coil 1

Size Conductor Insulation Thickness Bonding Layer thickness Overall Dia DCR(at 20℃) Breakdown voltage (V) Elongation % Bonding Strength(g)
Dia mm Tolerance
(mm)
(mm) (mm) (mm) [Ω/m]      
0.070 ±0.002 Min0.003 Min0.003 Max0.086 4.30~4.50 Min700 Min12.0 Min 5
0.068 ±0.002 Min0.003 Min0.003 Max0.083 4.60~4.80 Min700 Min12.0 Min 5
0.065 ±0.002 Min0.003 Min0.003 Max0.078 4.85~5.20 Min700 Min12.0 Min 5
0.060 ±0.002 Min0.002 Min0.003 Max0.071 5.71~6.53 Min700 Min12.0 Min 5
0.058 ±0.002 Min0.002 Min0.002 Max0.071 6.50~6.70 Min700 Min12.0 Min 5
0.057 ±0.002 Min0.002 Min0.002 Max0.070 6.40~7.00 Min700 Min12.0 Min 5
0.055 ±0.002 Min0.002 Min0.003 Max0.066 6.75~7.83 Min700 Min10.0 Min 5
0.053 ±0.002 Min0.002 Min0.003 Max0.064 8.25~8.44 Min700 Min10.0 Min 5
0.052 ±0.002 Min0.003 Min0.003 Max0.064 8.00~8.50 Min700 Min10.0 Min 5
0.050 ±0.002 Min0.002 Min0.003 Max0.061 8.11~9.53 Min700 Min10.0 Min 5
0.049 ±0.001 Min0.002 Min0.003 Max0.0580 8.90~9.40 Min700 Min10.0 Min 5
0.048 ±0.001 Min0.002 Min0.003 Max0.059 9.14~9.94 Min700 Min10.0 Min 5
0.047 ±0.001 Min0.001 Min0.002 Max0.057 9.52~10.4 Min700 Min10.0 Min 3
0.046 ±0.001 Min0.003 Min0.003 Max0.0550 9.90~10.3 Min360 Min10.0 Min 3
0.045 ±0.001 Min0.001 Min0.002 Max0.055 10.3~11.4 Min700 Min10.0 Min 3
0.044 ±0.001 Min0.003 Min0.003 Max0.0540 11.4~12.5 Min275 Min7.0 Min 3
0.043 ±0.001 Min0.003 Min0.003 Max0.0520 11.4~12.5 Min275 Min7.0 Min 3
0.042 ±0.001 Min0.003 Min0.003 Max0.0530 12.2~13.0 Min275 Min7.0 Min 3
0.041 ±0.001 Min0.003 Min0.003 Max0.0500 12.9~13.6 Min275 Min7.0 Min 3
0.040 ±0.001 Min0.002 Min0.002 Max0.050 13.0~14.5 Min100 Min7.0 Min 3
0.039 ±0.001 Min0.002 Min0.002 Max0.049 14.6~15.2 Min100 Min7.0 Min 3
0.038 ±0.001 Min0.002 Min0.002 Max0.0490 15.5~16.0 Min275 Min7.0 Min 3
0.037 ±0.001 Min0.002 Min0.002 Max0.0480 16.2~16.8 Min275 Min6.0 Min 3
0.035 ±0.001 Min0.002 Min0.002 Max0.0460 17.5~18.6 Min250 Min6.0 Min 3
0.034 ±0.001 Min0.002 Min0.002 Max0.0430 18.1~18.9 Min250 Min6.0 Min 3
0.032 ±0.001 Min0.002 Min0.002 Max0.0400 21.5~22.5 Min210 Min6.0 Min 2
0.030 ±0.001 Min0.002 Min0.002 Max0.0390 23.7~24.9 Min210 Min6.0 Min 2
0.028 ±0.001 Min0.002 Min0.002 Max0.0360 26.9~28.4 Min190 Min6.0 Min 2
0.025 ±0.001 Min0.002 Min0.002 Max0.0320 34.0~37.0 Min165 Min6.0 Min 2
0.020 ±0.001 Min0.001 Min0.002 Max0.0260 54.0~57.0 Min135 Min6.0 Min 1

CLASS 155 / 180 / 220 Self Bonding Wire Enamelled Copper Winding Wire For Voice Coil 2

CLASS 155 / 180 / 220 Self Bonding Wire Enamelled Copper Winding Wire For Voice Coil 3

CLASS 155 / 180 / 220 Self Bonding Wire Enamelled Copper Winding Wire For Voice Coil 4

CLASS 155 / 180 / 220 Self Bonding Wire Enamelled Copper Winding Wire For Voice Coil 5

CLASS 155 / 180 / 220 Self Bonding Wire Enamelled Copper Winding Wire For Voice Coil 6

CLASS 155 / 180 / 220 Self Bonding Wire Enamelled Copper Winding Wire For Voice Coil 7

Contact Details
Mr. James Shan

Phone Number : +8613920472299

WhatsApp : +8615802295822