AIW
Your Professional AIW Supplier
Founded in 2011, Telison is committed to deliver advanced new material solutions for the photovoltaics and general electronics industries. We provides partners with high-quality product portfolios and technical solutions, including photovoltaic ribbon and flat enameled copper wire.
Why Choose Us
Solutions
Telison is dedicated to empowering global photovoltaic and electronics clients by delivering innovative material solutions, deep customization, and leading-edge process technologies. Our integrated approach is designed to enhance your product performance, optimize production costs, and support your sustainable development goals.
Self-Developed Equipment
Our in-house designed and built high-speed integrated machinery and automated lines (e.g., calendering-tinning machines, 300m/min round ribbon systems) are the cornerstone of our superior quality consistency, production efficiency, and cost control.
Continuous Support
We engage from the earliest concept phase, offering expert selection, rapid prototyping, and comprehensive testing to support your new product development.Our partnership includes technical training, on-site guidance, and supply chain optimization consultations for continuous improvement.
Certification
Products have been approved by international certification like TUV, CE, CEC, CB, DEKRA, INMETRO, RETIE etc. Has a branch in Germany and an exclusive agent and distributor in Europe & warehouse in Poland for local buyer's optional.
AIW Specifications
|
Insulation Thickness grade |
Insulation Thickness (mm) |
||
|
Min. |
Norminal |
Max. |
|
|
1 |
0.06 |
0.085 |
0.11 |
|
2 |
0.12 |
0.145 |
0.17 |
|
Name |
Enameled Rectangular Wire( Copper/Aluminum) |
|
Size Range |
Narrow Side Size:0.2mm-5.6mmWide Side Size: 3mm-16mmRecommended Ratio of the Width and Thickness: 1.5Customize Available |
|
Thermal Class (℃) |
120(Class E);130(ClassB),155(Class F),180 (Class H);200 (Class C);220 (Class C+); 240(Class HC) |
|
Insulation Material |
E120℃ /PVF - Polyvinyl Acetal B130℃/F155/H180℃/UEW- Polyurethane
|
|
Insulation thickness |
Grade 1,2 |
|
Certificate |
UL,ISO,CE,SGS,REACH,RoHs |
|
Standard |
IEC,NEMA,GB,JIS |
|
Package |
Plastic Spool and Wooden Spool ,Customize available |

☆Meet design requirement of lower height, smaller size, lighter and more power. The wire is widely used in electronics, electric application, motor, network communication, smart home, new energy, automobile electronic, medical electronic, electronic, spaceflight.
☆Bigger surface area than round wire at the same cross section, recduce skin effect effectively, decrease current loss, that’s better to adpat high frequency transduction.
☆High space factor and fill in ratio, greatly recduce resistance, pass bigger current, get higher Q value that is better to adapt high current load.
☆The product that use rectangular wire has such features: simple in structures, good heat dissipation, stable performance, stablegood consistency. Maintain stable temperature rise current and saturation current in high frequency and high temperature environmnet anti EMI, small vibration, low noise and install in gigh density.
Type
Acetal enameled wire with two thermal grades of 105 and 120, used in the windings of oil-immersed transformers and oil-filled motors.
For polyester and modified polyester enameled wires, the thermal class of ordinary polyester enameled wire is 130, and the thermal class of enameled wire after modification is 155.
Polyurethane enameled wire; thermal grade is 130, 155, 180, 200. It is widely used in electronic appliances, precision instruments, telecommunications, and meters.
Polyesterimine/polyamide composite enameled wire, thermal class 180, widely used in windings of motors, electrical appliances, meters, power tools, and dry-type power transformers that require high heat resistance.
Motors & Generators: Employed in stator and rotor windings for electric motors, especially in automotive and industrial applications. Its ability to handle high current densities improves motor efficiency and performance.
Inductors & Coils: Utilized in RF and power inductors, where precise winding and insulation are critical for signal integrity and energy transfer.
Electronics & Appliances: Integrated into compact electronic devices, such as smartphones, laptops, and home appliances, where space-saving components are essential.
Aerospace & Defense: Used in high-reliability applications requiring lightweight, durable, and efficient electrical conductors.


☆Short production lead time,Fast delivery of whole cabinet
☆Before delivery, we will use spectrometers, tensile testers and other professional equipment to conduct a comprehensive inspection of the products to ensure that the goods are qualified for acceptance
☆Quickly responds to customer inquiries,24-hour professional quotation online
☆Packaging according to customer needs.You can customize wooden boxes to ensure that the goods arrive at the destination in good condition
☆Various payment methods.Facilitate customer payment.
Certificate





FAQ
As one of the leading aiw manufacturers and suppliers in China, we warmly welcome you to buy advanced aiw made in China here from our factory. All customized products are with high quality and competitive price. Contact us for quotation.
varnished copper, enamel coated magnet wire, plain enamel 42 awg







