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Help CenterPaper Covered Copper Winding Wire Manufacturers
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Specifications
copper winding wire manufacturers1.MOQ:400kg
2.Delivery time;15-30days
3.Accept sample order
4. Send sample
Paper covered copper winding wire manufacturers
1. copper winding wire manufacturers products pictures details:
Main products: Enameled aluminum round wire, enameled aluminum flat wire ,paper covered aluminum wire,paper covered copper wire,3M paper covered aluminum wire, telephone paper covered aluminum wire,Dupont covered aluminum wire,single-layer glass fiber covered aluminum wire, single-layer glass fiber covered copper wire, double-layer glass fiber covered aluminum wire, double-layer glass fiber covered copper wire
2. copper winding wire manufacturers Products Characteristics
1) Corrosion resistance
2) Radiation resistance
3) High dielectric strength
4) Low temperature resistance
5) Good mechanical properties
3. copper winding wire manufacturers specifications :
P
|
Name
|
paper wrapped wire |
|
Feature |
level wrapping |
|
Material |
Bare copper wire or squeeze bare flat wire confirms the National standard, smooth surface, low resistance. |
|
Standards |
IEC,NEMA,GB
|
|
Application
|
major apply to oil-immersed transformer |
|
Specification
|
rectangular wire a:1—10mm;b:2.0—16mm |
|
Resistivity
|
0.017Ω.mm2/m |
|
Breakdown voltage
|
560V |
|
Appearance
|
Fastness wrapping, tightness, uniformity, without drape |
|
Packing
|
Wooden spool, apply for custom specification |
4.Test reports of copper winding wire manufacturers
Name |
paper covered aluminum wire (copper) |
|||||
Type |
ZBL |
|||||
Diameter |
5.00×18.00mm |
|||||
Standard |
GB/T7673.3-2008 |
|||||
Test item |
Unit |
Technical Requirement |
Test Result |
Single conclusion |
||
Appearance |
|
Fastness wrapping, tightness, uniformity, without drape |
OK |
OK |
||
|
Conductor Diameter |
Broad side |
mm |
±0.05 |
5.02 |
OK |
|
Narrow side |
mm |
±0.10 |
18.01 |
OK |
||
|
Thickness of insulation film
|
mm |
0.405-0.45-0.50
|
0.44 |
OK |
||
Resistance |
Ω/m |
aluminum≤0.02785 |
0.02754 |
OK |
||
Elongation |
|
>17% |
40% |
OK |
||
Overlap lapping |
mm |
≥2 |
2.3 |
OK |
||
Winding bend |
|
According to both sides talks things over |
Without edge Wrapping |
OK |
||
Packing |
|
Meet the export standard |
OK |
OK |
||
Quality control result |
|
OK |
||||
5. Application pictures of copper winding wire manufacturers as follows
oil immersed Transformer, Reactor, Generator and other electric device
6.Equipments are being used testing copper winding wire manufacturers
Plywood wooden spool such as 250*400,250*500,260*400 an dso on.
Packing: Plastic spool loading in custom-made export carton then pack in Plywood Cases, at last bind it with Steel Strip
You can choose natural packing or based on customers' requirement
7. Telephone Paper details and paper cutter machine
8. Importing copper winding wire manufacturers from Huayuan , you will be enjoyed best service as follows:
1) Trail order is welcomed, you can test our quality before making large quantity, even though we are wholesales supplier
2) We issued test reports for every shipment.
3) You can enjoy discounting and priority to produce first after you become to be our regular client.
9.Our Company Advantage:
1) About 20 years copper winding wire manufacturers experiences.
2) Been Audit by UL Company and BV Company
3) We have a big Quality Control Team and can guarantee the quality and time of delivery
4) Many trade companies place orders from us.
Application
Certifications
10.Why choose us:
1) Factory direct and shipment in time.
2) Telephone paper/3M paper/ Nomex (Dupont)
3) Customized sizes, logo and packing are accept
4) Accept sample order
5) Can send sample to test quality before our customer place order
6) Goods are sold with return guarantee the goods quality.
Q1. Different thermal class wire, whether their price is the same?
Their price is different based on different thermal class, because the varnish is different.
Q2. Why we need our customer tell the insulation thickness?
Our customers can tell us the insulation thickness or the reference standards, such as GB/IEC /NEMA.
Q3. If I order today, how long it takes for the shipment?
If customized order will ship the goods within 5-15days also depend on the quantity.
Q4. Can u provide customized specifications?
Yes, we can. Round wire diameter 1.00-8.00mm Flat wire Thickness (a): Φ0.8mm-5.0mm, Width (b): Φ2-16mm
Xuchang Huayuan Electric Apparatus Co.Ltd factory pictures:
BUSINESS CARD
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