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Super Thin Enamelled Winding Wire For Voice Coils High Consistency Class 130 - 220

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Super Thin Enamelled Winding Wire For Voice Coils High Consistency Class 130 - 220

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Brand Name : Ruiyuan

Model Number : UEW/EIW

Certification : ISO9001/ISO14001 /UL/SGS

Place of Origin : China

MOQ : 10kgs

Price : Negotiation

Payment Terms : L/C, T/T

Supply Ability : 200 Ton/Tons per Month

Delivery Time : 7-15 work days

Packaging Details : Carton

Type : Insulated

Conductor Material : Copper

Conductor Type : Solid

Insulation Material : Enameled

Temperature : 130-220℃

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CLASS 130-220 SUPER THIN SEFL BONDING WIRE ENAMELED COPPER WIRE FOR VOICE COILS

A special type of enamelled wire is selfbonding wire or bondable wire. Selfbonding wire is an enamelled wire as described under Enamelled Wire Types, with an additional adhesive enamel overcoat. This adhesive has a bonding feature, which is activated by heat or solvents. Once activated the adhesive bonds turn to turn windings into a compact self supporting coil. The use of selfbonding wire may offer cost and manufacturing advantages in some winding applications as bobbins, tape, varnishing, or impregnation may be eliminated.

FEATURES

1. Solid enough, the wire is not easy to be broken

2. Insulation thickness can be customized

3. Wire can reach almost 0 pinhole

4. High consistency

5. The wire is even and tidy, which is convenient for users to wind

6. Low temperature soldering

7. Bonding method options: Hot air,Solvent and others

Super Thin Enamelled Winding Wire For Voice Coils High Consistency Class 130 - 220

Super Thin Enamelled Winding Wire For Voice Coils High Consistency Class 130 - 220

Super Thin Enamelled Winding Wire For Voice Coils High Consistency Class 130 - 220

Super Thin Enamelled Winding Wire For Voice Coils High Consistency Class 130 - 220

Super Thin Enamelled Winding Wire For Voice Coils High Consistency Class 130 - 220

Super Thin Enamelled Winding Wire For Voice Coils High Consistency Class 130 - 220

NO.
Characteristics
Technical requests
Test Results
Conclusion
Sample1
Sample 2
Sample 3
1
Surface
Good
OK
OK
OK
OK
2
Bare Wire Diameter
0.030±
0.001
0.03
0.03
0.03
OK
0.001
3
Overall diameter
≤ 0.040 mm
0.0393
0.0393
0.0393
OK
4
Insulation thickness
Min 0.002
0.003
0.003
0.003
OK
5
Self-bonding layer thickness
Min 0.002
0.003
0.003
0.003
OK
6
Elongation
≥ 12 %
19
19
19
OK
7
Breakdown voltage
≥ 375 V
Min 1125
OK
8
Pinbole test
≤ 5 hole/5m
0
0
0
OK
9
Enamel continuity
≤ 3 hole/5m
0
0
0
OK
10
Bonding strength
≥5 g
8
9
8
OK
11
Electrical Resistance
23.98-25.06Ω/m
25.03
25.03
25.03
OK
Remark
Test items
Technical Requests
Results
Conclusin
1
Adhesive
No crack
OK
Aprroved
2
Heat Shock
200℃/1h no crack
OK
3
Solder Ability
390℃±5C/2S Smooth
OK

Product Tags:

Ultra Fine Copper Wire Magnet

      

Ultra Fine Enamelled Winding Wire

      

Super Thin Enamelled Winding Wire

      
Wholesale Super Thin Enamelled Winding Wire For Voice Coils High Consistency Class 130 - 220 from china suppliers

Super Thin Enamelled Winding Wire For Voice Coils High Consistency Class 130 - 220 Images

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