2022 Good Quality Copper Wire For Coil Winding - SEIW 180 Solderable Polyester-imide Enameled copper wire – Ruiyuan

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Dedicated to strict top quality command and considerate purchaser support, our experienced staff customers are always available to discuss your necessities and be certain full client gratification for Triple Insulated Wire, Solderable Super Thin Enameled Copper Wire, AIW /UEW Super Fine Square Manget Wire For Winding, We warmly welcome domestic and abroad buyers deliver inquiry to us ,we now have 24hours doing work team! Anytime anywhere we are still here to be your partner.
2022 Good Quality Copper Wire For Coil Winding - SEIW 180 Solderable Polyester-imide Enameled copper wire – Ruiyuan Detail:

SEIW is composed of denatured polyesterimide as insulation which is solderable. In this case, SEIW can be resistant to high temperature as well as possesses property of soldering. It meets the needs of winding that requires soldering, high heat resistance and high impedance. Compared with conventional polyurethane of temperature rating 180C, coherence of insulation of SEIW is much more better. Insulation of SEIW also features soldering compared with regular polyesterimide, hence more convenient during operation and better work efficiency.
Characteristics:
1.Excellent performance in heat resistance, chemical resistance and corrosion resistance.
2. Physical properties are suitable for most winding.
3. It can be soldered directly at 450-520 degrees.

High temperature coils and relays, Special transformer coils, Automotive-coils, Electronic coils, transformers, Shaded pole motor coils.

Take a sample with a length of about 30cm from the same spool (for specifications of Φ0.050mm and below, eight strings are twisted together without abnormal tension; for specifications above 0.050mm, one string is good). Use a special winding bracket and put the sample into 50mm tin liquid at specified temperature. Take them out after 2 seconds and make assessment according to condition of 30mm in the middle.
Data Reference (Soldering Timetable):
Chart of soldering temperature and time of enameled copper wire with different soldering enamels
Reference
1.0.25mm G1 P155 Polyurethane
2.0.25mm G1 P155 Polyurethane
3.0.25mm G1 P155 Polyesterimide

Soldering ability is the same as copper wire.

Conductor [mm]

Minimum

film

[mm]

Overall

diameter [mm]

Breakdown

Voltage

Min[V]

Conductor

resistance

[Ω/m,20℃]

Elongation

Min[%]

Bare wire diameter

Tolerance

0.025

±0.001

0.003

0.031

180

38.118

10

0.03

±0.001

0.004

0.038

228

26.103

12

0.035

±0.001

0.004

0.043

270

18.989

12

0.04

±0.001

0.005

0.049

300

14.433

14

0.05

±0.001

0.005

0.060

360

11.339

16

0.055

±0.001

0.006

0.066

390

9.143

16

0.060

±0.001

0.006

0.073

450

7.528

18

adsa

ISO 9001
UL
RoHS
REACH SVHC
MSDS

Transformer

application

Motor

application

Ignition coil

application

Voice Coil

application

Electrics

application

Relay

application
Enameled

Drawing

Enameled

Paint

Enameled

Annealing

Enameled

Baking

Enameled

Cooling

company

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.

company
company

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:

2022 Good Quality Copper Wire For Coil Winding - SEIW 180 Solderable Polyester-imide Enameled copper wire – Ruiyuan detail pictures

2022 Good Quality Copper Wire For Coil Winding - SEIW 180 Solderable Polyester-imide Enameled copper wire – Ruiyuan detail pictures

2022 Good Quality Copper Wire For Coil Winding - SEIW 180 Solderable Polyester-imide Enameled copper wire – Ruiyuan detail pictures

2022 Good Quality Copper Wire For Coil Winding - SEIW 180 Solderable Polyester-imide Enameled copper wire – Ruiyuan detail pictures

2022 Good Quality Copper Wire For Coil Winding - SEIW 180 Solderable Polyester-imide Enameled copper wire – Ruiyuan detail pictures


Related Product Guide:

Our goal is usually to deliver high quality items at aggressive price ranges, and top-notch service to shoppers around the entire world. We're ISO9001, CE, and GS certified and strictly adhere to their high quality specifications for 2022 Good Quality Copper Wire For Coil Winding - SEIW 180 Solderable Polyester-imide Enameled copper wire – Ruiyuan , The product will supply to all over the world, such as: Honduras, Chile, Iraq, We solution have passed through the national skilled certification and been well received in our key industry. Our specialist engineering team will often be ready to serve you for consultation and feedback. We are able to also provide you with no cost samples to meet your needs. Best efforts will be produced to offer you the very best service and solutions. For anyone who is considering our business and solutions, please speak to us by sending us emails or get in touch with us right away. As a way to know our products and enterprise. lot more, you'll be able to come to our factory to find out it. We will constantly welcome guests from around the globe to our firm. o build enterprise. elations with us. Please really feel absolutely free to make contact with us for small business and we believe we will share the top trading practical experience with all our merchants.
  • The customer service staff's answer is very meticulous, the most important is that the product quality is very good, and packaged carefully, shipped quickly!
    5 Stars By Claire from Germany - 2017.06.25 12:48
    The company leader recept us warmly, through a meticulous and thorough discussion, we signed a purchase order. Hope to cooperate smoothly
    5 Stars By Erica from Greece - 2017.08.16 13:39