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G2 0.05mm Superfine Enameled Copper Wire For Transformer IEC 60317

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Contact name:James Shan

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G2 0.05mm Superfine Enameled Copper Wire For Transformer IEC 60317

Country/Region china
City & Province tianjin tianjin
Categories Glass Product Making Machinery

Product Details

Best quality G2 0.05mm superfine enameled copper wire for transformer


Product Description

We are the producer of fine and ultrafine enamelled copper wire (winding wire). It is produced and delivered corresponding to the industry standards IEC 60317, NEMA MW1000, JIS C3202 or to customer specific requirements. Besides enamelled copper wire Elektrisola produces enamelled wire made from many other metals as well as selfbonding wire and litz wire.


We also can produce the wire according to your request, because sometimes the standard is too wide. The thickness of insulation and other paremeter can be modified.









 CharacteristicsTechnical requestsTest ResultsConclusion
Sample 1Sample 2Sample 3
2Bare Wire Diameter0.050±0.0020.05100.05100.0510OK
3Coating Thickness≥ 0.011 mm0.01300.01250.0130OK
4Diameter Range0.061-0.066mm0.06400.06350.0640OK
5Conductor Resistance7.922-9.489Ω/m8.2778.2678.274OK
6Elongation≥ 12 %26.9%26.9%28.2%OK
7Breakdown Voltage≥ 1800 V273830522840OK
8Pinhole Test≤ 3 hole/5m000OK
9Enamel continuity≤ 24 hole/5m000sOK
 Test ItemsTechnical RequestsResults



1AdhesiveCoating layer is goodOK
2Cut-through200℃ 2mins no breakdownOK
3Heat Shock175±5℃/30min no crackOKAudit byTested by
4Solder Ability390± 5℃ 2 Sec SmoothOK Pan Lihong
5Solvent ResistanceNo blister, no expansion, no shedOK


Quanlity Assurance


The production process is subject to fine-meshed control of all product and process parameters. The effectiveness of the quality assurance measures has been confirmed by external auditors repeatedly in numerous certificates.


12 Production Processes just for each 1 quality product



Enamel inspection- inspection of copper bar-middle wire drawing-fine wire drawing-Micro wire drawing-enameled copper wire production-Anneal-enamel coating-hang up-finished product inspection-Package-Storage


About us



Exquisite,High quality, all for customers is not a slogan but the value of our people that exist in our blood.
Every day, the first idea in our mind is how to improve ourselves and our s
rules to provide a better service and experience not only procurement but also good feel during inquiry, talking.

We also enrich our professional knowledge in different industries and applications, so our role is not just one of best provider of enmaled copper wire but a trustable consult in different applications.


Welcome to contact us! And our team are waiting for helping you!

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