| Brand Name: | Morn |
| Model Number: | USTC-155 |
| MOQ: | 50000 USD |
| Price: | USD quoted per meter based on specific cable specifications |
| Delivery Time: | 15~35 days upon receipt of advance payment |
| Payment Terms: | L/C |
USTC-155 is a Class 155 silk-covered copper wire designed for electrical winding applications requiring reliable insulation, flexibility, and stable dielectric performance. The conductor can be supplied as a single copper wire or multi-strand Litz construction, with a textile serving layer applied over the insulated conductor.
The product combines the electrical conductivity of copper with the mechanical protection and dimensional stability provided by the silk or synthetic-fiber serving. Construction parameters can be customized according to winding requirements, conductor size, strand count, and insulation system.
High-frequency transformers
Electrical coils and inductors
Power electronics
Motors and generators
Magnetic components
Wireless power equipment
Industrial winding systems
Class 155 enamel insulation
Flexible silk or textile serving
Excellent electrical insulation
Good mechanical protection
Suitable for automated and manual winding
Customized strand construction available
Stable dimensional control
| Parameter | Specification |
|---|---|
| Conductor | Enameled Copper |
| Product Type | Silk-Covered Copper Wire / Litz Wire |
| Thermal Class | Class 155 |
| Serving Material | Nylon / Polyester / Natural Silk |
| Single Wire Diameter | 0.03–0.40 mm |
| Number of Strands | 2–5,000 |
| Serving Layers | Single or Double |
| Overall Diameter | Approx. 0.08–3.00 mm |
| Conductor Shape | Round / Rectangular / Customized |
| Lay Length | Customized |
| Insulation | Enamel + Textile Serving |
| Color | Natural / Customized |
| Bonding Layer | Optional |
Manufactured according to applicable IEC, JIS, GB/T, NEMA or customer-specific requirements, depending on construction and application.
Q1. What does Class 155 mean?
Class 155 refers to the thermal class of the enamel insulation system.
Q2. Can the serving material be customized?
Yes. Nylon, polyester, natural silk and other suitable serving materials can be specified according to application requirements.
Q3. Can USTC-155 be supplied as Litz wire?
Yes. Multi-strand Litz constructions can be produced with customized strand diameter, strand count and lay length.
SEO Product Title: Class 155 Silk-Covered Copper Wire | USTC-155
Short Description:
Class 155 silk-covered copper wire with flexible textile serving for transformers, coils, inductors and electrical winding applications.
Meta Description:
USTC-155 Class 155 silk-covered copper wire for electrical winding, transformers, inductors and high-frequency magnetic components. Customized constructions available.
Image Title: USTC-155 Class 155 Silk-Covered Copper Wire
Image Alt Text: Class 155 silk-covered copper wire USTC-155