Taped Litz Wire UL Certificated 6000V Polyimide Film Wrapped Copper Litz Wire

Price Negotiable

Price: Negotiation

MOQ: 20kg

Delivery Time: 15 workding days

Brand: RVYUAN

Product Description

Taped Litz Wire UL Certificated 6000V Polyimide Film Wrapped Copper Litz Wire

This UL-certified 6000V polyimide film wrapped copper litz wire delivers exceptional performance for demanding transformer applications.

Advantages for Transformer Winding

High Voltage Resistance: Kapton tape provides excellent dielectric strength, making this wire ideal for high-voltage transformers requiring reliable insulation above 6,000V.
Superior Thermal Stability: With a 180°C thermal rating, the PI tape maintains electrical and mechanical properties under extreme heat, ensuring long-term reliability.
Reduced High-Frequency Losses: Litz construction with 1,200 fine insulated strands minimizes skin effect and proximity effect losses, improving efficiency in high-frequency transformers.
Enhanced Mechanical Protection: Outer Kapton layer provides excellent resistance to abrasion, cut-through, and chemical exposure throughout the transformer's operational life.

Technical Specifications

Item	Technical Requirement	Sample 1
Single Wire Diameter (mm)	0.107-0.125	0.110-0.113
Conductor (mm)	0.10±0.003	0.098-0.10
O.D. (mm)	≤5.28	4.57-5.03
Resistance (Ω/m)	≤0.001984	0.0011833
Dielectric Strength (V)	≥6000	13100
Pitch (mm)	65±10	65
No. Of Strands	1200	48x5x5
Tape Overlap (%)	≥50	54
Winding	NO crack	ok

UDTC / USTC Transformer Winding Enameled Copper Litz Cable with pink nylon serving

All specifications are subject to standard manufacturing tolerances. Contact us to discuss your specific winding requirements and for detailed technical data sheets and custom specifications.