2022 wholesale price Flat Winding Wire - 0.028mm – 0.05mm Ultra Thin Enameled Magnet Winding Copper Wire – Ruiyuan
2022 wholesale price Flat Winding Wire - 0.028mm – 0.05mm Ultra Thin Enameled Magnet Winding Copper Wire – Ruiyuan Detail:
We have been specializing in production of enameled copper wires over two decades, and have made great achievements in the field of fine wires. The sizes range starts from 0.011mm that represent the most advanced technology and best material.
Geographical distribution of our customers is all over the world, mainly in Europe. Our enameled copper wire is widely used in different fields, such as medical device,detectors, high and low frequency transformers, relays, micro motors, ignition coils
Here we bring you the size range that is used in most applications. 0.028-0.050mm
Among them
G1 0.028mm and G1 0.03mm are chiefly winded for the secondary high-voltage transformers.
G2 0.045mm,0.048mm and G2 0.05mm are chiefly applied to ignition coils.
G1 0.035mm and G1 0.04mm are chiefly applied to relays
Requirements of enameled copper wire for different applications vary even for the same enameled copper wire. For example, withstand voltage is very important to magnet wires for ignition coils and high-voltage transformers. The thickness of enamel needs to be stringently controlled to ensure that withstand voltage meets requirements. To ensure consistency of outer diameter, we adopt the method of multiple times of thin enameling.
For relays, thinly enameled copper wire is usually applied as stability of the conductor resistance is vital to them. This requires us to pay great attention to select raw material and wire drawing process.
Our regular test items of enameled copper wire are as follows:
appearance and O.D
Elongation
Breakdown voltage
Resistance
Pinhole test(we can achieve 0)
|
Dia. (mm) |
Tolerance (mm) |
Enameled copper wire (Overall diameter mm) |
Resistance at 20℃ Ohm/m |
||||||||
|
Grade 1 |
Grade 2 |
Grade 3 |
|||||||||
| 0.028 |
±0.01 |
0.031-0.034 | 0.035-0.038 | 0.039-0.042 |
24.99-30.54 |
||||||
| 0.030 |
±0.01 |
0.033-0.037 | 0.038-0.041 | 0.042-0.044 |
24.18-26.60 |
||||||
| 0.035 |
±0.01 |
0.039-0.043 | 0.044-0.048 | 0.049-0.052 |
17.25-18.99 |
||||||
| 0.040 |
±0.01 |
0.044-0.049 | 0.050-0.054 | 0.055-0.058 |
13.60-14.83 |
||||||
| 0.045 |
±0.01 |
0.050-0.055 | 0.056-0.061 | 0.062-0.066 |
10.75-11.72 |
||||||
| 0.048 |
±0.01 |
0.053-0.059 | 0.060-0.064 | 0.065-0.069 |
9.447-10.30 |
||||||
| 0.050 |
±0.02 |
0.055-0.060 | 0.061-0.066 | 0.067-0.072 |
8.706-9.489 |
||||||
|
Breakdown voltage Min.(V) |
Elogntagion Min. |
Dia. (mm) |
Tolerance (mm) |
||||||||
|
G1 |
G2 |
G3 |
|||||||||
|
170 |
325 |
530 |
7% |
0.028 |
±0.01 |
||||||
|
180 |
350 |
560 |
8% |
0.030 |
±0.01 |
||||||
|
220 |
440 |
635 |
10% |
0.035 |
±0.01 |
||||||
|
250 |
475 |
710 |
10% |
0.040 |
±0.01 |
||||||
|
275 |
550 |
710 |
12% |
0.045 |
±0.01 |
||||||
|
290 |
580 |
780 |
14% |
0.048 |
±0.01 |
||||||
|
300 |
600 |
830 |
14% |
0.050 |
±0.02 |
||||||
|
Breakdown voltage Min.(V) |
Elogntagion Min. |
Dia. (mm) |
Tolerance (mm) |
||
|
G1 |
G2 |
G3 |
|||
|
170 |
325 |
530 |
7% |
0.028 |
±0.01 |
|
180 |
350 |
560 |
8% |
0.030 |
±0.01 |
|
220 |
440 |
635 |
10% |
0.035 |
±0.01 |
|
250 |
475 |
710 |
10% |
0.040 |
±0.01 |
|
275 |
550 |
710 |
12% |
0.045 |
±0.01 |
|
290 |
580 |
780 |
14% |
0.048 |
±0.01 |
|
300 |
600 |
830 |
14% |
0.050 |
±0.02 |
Transformer
Motor
Ignition coil
Voice Coil
Electrics
Relay
Drawing
Paint
Annealing
Baking
Cooling
Customer Oriented,Innovation brings more Value
RUIYUAN is a solution provider, which requires us to be more professional on wires, insulation material and your applications.
Ruiyuan has a heritage of innovation, along with advancements in enameled copper wire, our company has grown through an unwavering commitment to integrity, service and responsiveness to our customers.
We look forward to continuing to grow on the basis of quality, innovation and service.
7-10 days Average delivery time.
90% European and North American customers. Such as PTR,ELSIT, STS etc.
95% Repurchase rate
99.3% Satisfaction rate. Class A supplier verified by German customer.
Product detail pictures:
Related Product Guide:
With our loaded working experience and thoughtful products and services, we've got been acknowledged as a reputable supplier for most international buyers for 2022 wholesale price Flat Winding Wire - 0.028mm – 0.05mm Ultra Thin Enameled Magnet Winding Copper Wire – Ruiyuan , The product will supply to all over the world, such as: Rome, moldova, Johannesburg, Our qualified engineering team will usually be prepared to serve you for consultation and feedback. We are able to also deliver you with absolutely free samples to meet your needs. Best efforts might be made to offer you the ideal service and products. For anyone who is interested in our company and items, please make contact with us by sending us emails or contact us right away. In order to know our solutions and organization. ar more, you can come to our factory to determine it. We are going to usually welcome guests from around the globe to our corporation. o create small business relations with us. Please really feel no cost to speak to us for enterprise. nd we believe we are going to share the most effective trading practical experience with all our merchants.
By Renee from Surabaya - 2017.03.08 14:45
The customer service reprersentative explained very detailed, service attitude is very good, reply is very timely and comprehensive, a happy communication! We hope to have a opportunity to cooperate.
By Christopher Mabey from Azerbaijan - 2017.10.25 15:53
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