Double Kraft Paper Insulation Copper or Aluminum Winding Wire or Four Layer Paper Covered Aluminum Wire for Transformers
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Product Highlights
- Customizable Size Range: Aluminum wire: 0.8-10mm x 3-22mm; Copper wire: 0.8-16mm x 2-25mm. Custom sizes available upon request.
- Diverse Insulation Options: Available materials include Kraft Paper, Crepe Paper, Nomex, Kapton, and Mica Tape for various thermal classes.
- Fast Delivery Time: Standard delivery within 2 weeks for most models.
- Free Sample Availability: Free samples are available for customers to verify product quality before bulk ordering.
- Multiple Certification Standards: Certified with ISO9001, CE, CCC, RoHS, and VDE standards for global compliance.
- Flexible Packaging Options: Customized packaging services accepted to meet specific logistics and storage requirements.
Product Attributes
- Customization
- Available
- Insulation Level
- C, H, F, B, E
- Certification
- ISO9001, CE, CCC, RoHS, VDE
- Application
- Transformer, Instrument, Electrical Equipment, Motor
- Shape
- Flat Wire
- Conductor Material
- Aluminium Wire
- Size Range a Side
- 0.8-10mm
- Size Range B Side
- 3-22mm
- MOQ
- 300kg/Model
- Delivery Time
- in 2 Weeks
- Free Sample
- Available
- Package Customize
- Accept
- Transport Package
- Wood Spool
- Specification
- Customized
- Trademark
- Baiwei
- Origin
- China
- HS Code
- 8544110000
- Production Capacity
- 200000kg/Year
Product Images of Double Kraft Paper Insulation Copper or Aluminum Winding Wire or Four Layer Paper Covered Aluminum Wire for Transformers
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Double Kraft Paper Insulation Copper or Aluminum Winding Wire or Four Layer Paper Covered Aluminum Wire for Transformers -
Double Kraft Paper Insulation Copper or Aluminum Winding Wire or Four Layer Paper Covered Aluminum Wire for Transformers -
Double Kraft Paper Insulation Copper or Aluminum Winding Wire or Four Layer Paper Covered Aluminum Wire for Transformers -
Double Kraft Paper Insulation Copper or Aluminum Winding Wire or Four Layer Paper Covered Aluminum Wire for Transformers -
Double Kraft Paper Insulation Copper or Aluminum Winding Wire or Four Layer Paper Covered Aluminum Wire for Transformers -
Double Kraft Paper Insulation Copper or Aluminum Winding Wire or Four Layer Paper Covered Aluminum Wire for Transformers -
Double Kraft Paper Insulation Copper or Aluminum Winding Wire or Four Layer Paper Covered Aluminum Wire for Transformers
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Product Description
Paper Wrapped Wire(Coper/Aluminum)
Size Range
Soft copper flat wire of enameled flat wire complies with the provisions of GB5584 2-2009 , when 20ºC , resistivity ≤0.017241Ω.mm²/m ,according to different mechanical strength requirements.
Soft aluminum flat wire of enameled flat wire complies with the provisions of GB5584.3-2009,when 20ºC,resistivity≤0.02801Ω.mm²/m.According to different insulation requirements,can choose thin film from 0.06 to 0.11mm or thick film from 0.12 to 0.17mm.The thickness of hot adhesive enameled flat wire self-adhesive layer is generally 0.03 to 0.06mm.Our company monitor the thickness with dielectric loss meter.
The thickness of hot adhesive enameled flat wire self-adhesive layer is generally from 0.03 to 0.06mm.Our company monitor the thickness with dielectric loss meter.
Production scope
Paper wrapped Rectangular copper wire a:0.4~9mm, b:2~20mm
Paper wrapped Rectangular Aluminum wirea:0.8~10mm, b:3~22mm
Recommendation Width /Thickness: 1.5<b/a<7.5
Technical parameter
|
Conduct Diameter
|
1.00<D<5.00
|
|||||
|
Insulation Thickness(mm)
|
0.3
|
0.45
|
0.8
|
1.2
|
1.8
|
4.25
|
|
Tolerance(mm)
|
±0.05
|
±0.05
|
±0.1
|
±0.12
|
±0.15
|
±0.3
|
|
Remark: When there are two specification of the thickness, Take the deviation of the big size
|
||||||
|
Insulation Thickness(A-a) Or(B-b)mm
|
Tolerance(%)
|
|
|
>
|
<=
|
|
|
-
|
0.5
|
+0 -10
|
|
0.5
|
1.25
|
+0 -7.5
|
|
1.25
|
-
|
+0 -5
|
|
Remark: If the maximum dimensions do not exceed the maximum size of the condctor plus the maximum insulatin thickness ,we allowed insulation thickness exceeds thah specificed Value
|
||
|
Insulation Thickess(mm)
|
Experimental Method
|
Test Rod Diameter
|
Insulation Thickness(mm)
|
Experimental Method
|
Test Rod Diameter
|
|
0.3≤δ≤0.8
|
Winding
|
100
|
0.3≤δ≤0.8
|
Wide Side Bend
|
150
|
|
1.2≤δ≤4.25
|
150
|
1.2≤δ≤4.25
|
200
|
About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASI234323". Items marked "
" are certified.
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Company Profile
Nantong Baiwei Electric Co. Ltd is located in the well known port city Nantong, which is called as "North Shanghai". Nantong belongs to the Yangtze River delta region, only 2 hours'drive from Shanghai. It is in excellent location for transportation.
Established in 2009, with registered capital of nearly 6 million dollars, Baiwei Electric is a wholly owned subsidiary of Yawei Group, whose total investment is more than 30 million dollars. Now, Baiwei covers an area of 60, 000 square meters with more than 200 employees. Its annual production capacity is more than 150 million dollars.
Now we have six product categories: Enameled copper &aluminum flat wire, round enameled copper & aluminum wire, composite wire, transposed wire(CTC), paper covered flat wire, non woven fabric filmwrapped flat copper & aluminum wire.
Baiwei Electric will develop into the largest electromagnetic wire production base in China. Our company has obtained ISO9001: 2015 certification, the products pass SGS test, and awarded CE certificate.
Baiwei is a fast-growing processing enterprise. Its main products are used in windings of oil-immersed transformers & dry-typ transformers, enameled wires for engines and reactors etc. Our annual output value is more than 150 million dollars.
Based on the strategy to be an excellent enterprise in the word. Baiwei keeps cooperating with domestics and international famous corporations like Samsung Group, SHIMIZU ELECTRONICS, TBEA Co., Ltd, Dongfeng Motor Corporation, Shilin Electric, Sieyuan Electric, Hainan Jinpan Electric, Sunten Electric etc.
With experienced R&D capability, first-class production equipment, strong manufacturing capacity, Baiwei has been one of the large scale and high efficiency electrical equipment raw material manufacturing bases in China.
About Our Factory & Business Background
- Address
- No. 16 Development Avenue, Hai an Development Zone, Nantong, Jiangsu, China
- Terms of Payment
- LC, T/T, D/P, Small-amount payment
- International Commercial Terms(Incoterms)
- FOB, EXW, CFR, CIF, FAS, DDP, DAP, CPT, FCA
- Average Lead Time
- Peak Season Lead Time, one month, Off Season Lead Time, within 15 workdays
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
- Export Year
- 2021-03-01
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
FAQ
- What is the minimum order quantity?
- The minimum order quantity is 300kg per model.
- Can the wire dimensions be customized?
- Yes, both the size range and nominal insulation thickness are customizable. Please contact us if your specifications fall outside the standard ranges.
- What materials are used for insulation?
- Insulation materials include Kraft Paper, Crepe Paper, High-density insulation Paper, Thermally up-graded Paper, Mica Tape, Nomex paper, and Kapton/Polyimide Film.
- What is the delivery time for orders?
- Standard delivery is within 2 weeks. During peak season, lead time may extend to one month, while off-season delivery is within 15 workdays.
- Are free samples available?
- Yes, free samples are available for customers to evaluate the product quality.
- What certifications does the product hold?
- The product holds ISO9001, CE, CCC, RoHS, and VDE certifications.
- What are the standard conductor materials?
- The wire is available in both copper and aluminum, including oxygen-free copper rods and electric round aluminum rods.
- What payment terms are accepted?
- Accepted payment terms include LC, T/T, D/P, and small-amount payments.
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