Tianjin Ruiyuan Electric Material Co,.Ltd
                                                                                                           
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0.15-1.0mm CLASS B/F Triple Insulated Wire Magnet Copper Wire

Price Negotiable
Price: Negotiation
MOQ: Different types with differet MOQ
Delivery Time: 2-15 workding days
Brand: Rvyuan
Product Description

0.15-1.0mm CLASS B/F Triple Insulated Wire Magnet Copper Wire

 

TIW,triple insulated copper wire a unique product for small transformers. Three layer extruded coatings of high performance polymer resins gives excellent dielectric properties to this type of winding wires. Unlike enamelled wires, three layers of insulation are extruded over the copper conductor by an automated manufacturing process ensure perfect central position of conductor. The conventional enamelled wire winding coils requires insulation between the primary and secondary coils by means of barrier tape or inter layer tape, to isolate primary and secondary windings. Since three layers coating is having very high dielectric strength, it has very less creepage factor. This positive feature of TIW serves to downsize switching transformers, and promises high production efficiency and cost reduction. Depending on the design, the transformer size can be reduced up to 40% and weight up to 60% as compared to transformers made up of enamelled wires.

 

 

SPECIFICATION

 

 

Characteristics

Technical requests

Test Results

Conclusion

Sample 1

Sample 2

1

Surface

Good

OK

OK

OK

2

Bare Wire Diameter

0.2±

0.008

0.198

0.199

OK

0.008

4

Overall Diameter

0.4±0.02mm

0.398

0.408

OK

5

Conductor Resistance

≤ 607.6Ω/km

582.25

587.16

OK

6

Elongation

≥ 15 %

20.3%

21.2%

OK

Remark:

 

Test Items

Technical Requests

Results

Conclusion:

Approved

1

Adhesive

Coating layer is good

OK

2

Heat Shock

225 ℃ 30min no crack

OK

 

 

3

Solder Ability

420± 5℃ 2-10 Secs

OK

 

 

4

Breakdown Voltage

AC6KV/60s, no degumming, no crack

OK

 

 

 

 

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Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Tianjin Ruiyuan Electric Material Co,.Ltd
Location 22-2, Jinlian Business Park, Crossing Of Xinjiayuan Road And Lishuang Road, Jinnan Dist.
Contact Person Rebecca Li

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