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The Extruded ETFE Flat Wire combines high-conductivity tinned copper or aluminum conductors with ETFE (Ethylene Tetrafluoroethylene) insulation, providing excellent mechanical strength, thermal stability, and electrical performance. Known for its exceptional heat resistance, ETFE insulation is ideal for motor windings operating under extreme temperatures, making this wire the perfect choice for applications in industries such as electric vehicles, industrial generators, and transformers.
The flat wire design enhances the slot fill factor in motors, allowing more copper to be packed into the same space. This leads to higher power density, better motor efficiency, and smaller, more compact motor designs. The larger surface area of the ETFE insulation also ensures superior heat dissipation, reducing the risk of overheating and increasing the overall motor lifespan. This makes the wire highly reliable in both high-voltage and high-temperature environments.
High-Quality Conductors: Available in tinned copper or aluminum, offering superior conductivity and excellent corrosion resistance for industrial applications.
Thermal Stability: Can operate in temperature ranges from -60°C to +220°C, with options for different thermal classes (Class E, B, F, H, C+).
Flat Wire Design: Optimizes slot fill factor, increasing power density and efficiency, resulting in smaller and more powerful motors.
| Attribute | Specification |
| Conductor Material | Tinned Copper or Aluminum |
| Insulation Material | Extruded ETFE (Ethylene Tetrafluoroethylene) |
| Thermal Class | Class E (120°C), Class B (130°C), Class F (155°C), Class H (180°C), Class C+ (220°C) |
| Conductor Size | Customizable (0.2mm to 5.6mm narrow side, 3mm to 16mm wide side) |
| Voltage Rating | Up to 600V |
| Temperature Range | -60°C to +220°C |
| Certificate | UL, ISO, CE, RoHS, SGS, REACH |
| Packaging | Plastic Spool, Wooden Spool, Customized |
| Standard | IEC, NEMA, JIS, GB |
1. What is ETFE insulation, and why is it used in motor winding wires?
ETFE (Ethylene Tetrafluoroethylene) insulation offers exceptional heat resistance, chemical resistance, and abrasion resistance, making it ideal for motor windings that operate in extreme temperatures and harsh environments.
2. What is the advantage of using flat wire instead of round wire in motor windings?
The flat wire design increases the slot fill factor, allowing more copper to be packed into the same space. This leads to higher power density, better motor efficiency, and a more compact motor design.
With a long history of successful collaborations with global clients, we have built a strong reputation for delivering reliable, high-performance products. Our customers trust us to provide solutions that enhance the safety and efficiency of their electrical systems, consistently meeting or exceeding their expectations. Since our establishment in 2005, we have gained invaluable insights into the specific needs and challenges of various industries. Our longstanding presence has allowed us to develop a deep understanding of market demands and technological advancements, which translates into superior product quality and performance. Whether you require off-the-shelf solutions or customized designs, our extensive experience ensures that we provide the most effective, reliable solutions for your business.
The Extruded ETFE Flat Wire combines high-conductivity tinned copper or aluminum conductors with ETFE (Ethylene Tetrafluoroethylene) insulation, providing excellent mechanical strength, thermal stability, and electrical performance. Known for its exceptional heat resistance, ETFE insulation is ideal for motor windings operating under extreme temperatures, making this wire the perfect choice for applications in industries such as electric vehicles, industrial generators, and transformers.
The flat wire design enhances the slot fill factor in motors, allowing more copper to be packed into the same space. This leads to higher power density, better motor efficiency, and smaller, more compact motor designs. The larger surface area of the ETFE insulation also ensures superior heat dissipation, reducing the risk of overheating and increasing the overall motor lifespan. This makes the wire highly reliable in both high-voltage and high-temperature environments.
High-Quality Conductors: Available in tinned copper or aluminum, offering superior conductivity and excellent corrosion resistance for industrial applications.
Thermal Stability: Can operate in temperature ranges from -60°C to +220°C, with options for different thermal classes (Class E, B, F, H, C+).
Flat Wire Design: Optimizes slot fill factor, increasing power density and efficiency, resulting in smaller and more powerful motors.
| Attribute | Specification |
| Conductor Material | Tinned Copper or Aluminum |
| Insulation Material | Extruded ETFE (Ethylene Tetrafluoroethylene) |
| Thermal Class | Class E (120°C), Class B (130°C), Class F (155°C), Class H (180°C), Class C+ (220°C) |
| Conductor Size | Customizable (0.2mm to 5.6mm narrow side, 3mm to 16mm wide side) |
| Voltage Rating | Up to 600V |
| Temperature Range | -60°C to +220°C |
| Certificate | UL, ISO, CE, RoHS, SGS, REACH |
| Packaging | Plastic Spool, Wooden Spool, Customized |
| Standard | IEC, NEMA, JIS, GB |
1. What is ETFE insulation, and why is it used in motor winding wires?
ETFE (Ethylene Tetrafluoroethylene) insulation offers exceptional heat resistance, chemical resistance, and abrasion resistance, making it ideal for motor windings that operate in extreme temperatures and harsh environments.
2. What is the advantage of using flat wire instead of round wire in motor windings?
The flat wire design increases the slot fill factor, allowing more copper to be packed into the same space. This leads to higher power density, better motor efficiency, and a more compact motor design.
With a long history of successful collaborations with global clients, we have built a strong reputation for delivering reliable, high-performance products. Our customers trust us to provide solutions that enhance the safety and efficiency of their electrical systems, consistently meeting or exceeding their expectations. Since our establishment in 2005, we have gained invaluable insights into the specific needs and challenges of various industries. Our longstanding presence has allowed us to develop a deep understanding of market demands and technological advancements, which translates into superior product quality and performance. Whether you require off-the-shelf solutions or customized designs, our extensive experience ensures that we provide the most effective, reliable solutions for your business.