USTC-155-P Class 155 Polyester Silk Covered Copper Cable 18 AWG 20 AWG 22 AWG
USTC-155-P, Class 155 Polyester Silk-Covered Copper Wire, Silk Covered Wire Class 155 Polyester Enamel Insulated Copper Wire for Electrical Coils Transformers and Magnetic Components
Class 155 Polyester Silk-Covered Copper Wire
Product Description
USTC-155-P is a Class 155 enamel-insulated copper wire with a polyester textile serving layer. The polyester serving provides a flexible protective covering for electrical winding and magnetic component applications.
The product can be supplied in various strand constructions and serving configurations to meet specific electrical, dimensional and winding requirements.
Applications
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Transformer windings
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High-frequency inductors
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Electrical coils
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Motors and generators
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Power electronics
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Magnetic components
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Wireless power systems
Key Features
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Polyester serving
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Class 155 enamel insulation
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Flexible winding characteristics
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Good mechanical protection
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Stable dimensional performance
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Available in single or multi-strand constructions
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Customized specifications
Technical Data
| Parameter | Specification |
|---|---|
| Conductor | Enameled Copper |
| Serving Material | Polyester |
| Thermal Class | Class 155 |
| Single Wire Diameter | 0.03–0.40 mm |
| Number of Strands | 2–5,000 |
| Serving Layers | Single / Double |
| Overall Diameter | Approx. 0.08–3.00 mm |
| Lay Length | Customized |
| Insulation | Enamel + Polyester Serving |
| Bonding Layer | Optional |
| Color | Customized |
Standards
IEC, JIS, GB/T, NEMA and customer-specific specifications.
FAQ
Q1. Why use polyester serving?
Polyester provides a flexible textile protective layer suitable for many winding applications.
Q2. Is this product available in Litz construction?
Yes. Multi-strand Litz configurations can be supplied.
Q3. Can the serving layer be customized?
Yes. Serving material, number of layers and construction can be customized.
SEO
SEO Product Title: Class 155 Polyester Silk-Covered Copper Wire | USTC-155-P
Short Description:
Class 155 polyester silk-covered copper wire for transformers, inductors, coils and electrical winding applications.
Meta Description:
USTC-155-P Class 155 polyester silk-covered copper wire for transformer, inductor, motor and high-frequency winding applications.
Image Title: USTC-155-P Polyester Silk-Covered Copper Wire
Image Alt Text: Class 155 polyester silk-covered copper wire USTC-155-P
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