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{"title":"0.4mm *120 Pi Taped Mylar Litz Wire For High Voltage Transformer","imgUrl":"https:\/\/img.chinax.com\/nimg\/7f\/3d\/d2bab269e646749e7a3893a27ff2-200x200-1\/0_4mm_2a120_pi_taped_mylar_litz_wire_for_high_voltage_transformer.jpg","attrs":{"Brand Name":"Rvyuan","Model Number":"Copper litz wire","Certification":"ISO9001\/ISO14001\/UL\/SGS","Place of Origin":"China"}}
{"title":"0.18mm Stranded Copper Wire With Insulation Pet Polyster High Voltage Taped Litz","imgUrl":"https:\/\/img.chinax.com\/nimg\/45\/e9\/67e3a0ad36bca74c149732d74834-200x200-1\/0_18mm_stranded_copper_wire_with_insulation_pet_polyster_high_voltage_taped_litz_wire.jpg","attrs":{"Brand Name":"Rvyuan","Model Number":"Copper litz wire","Certification":"ISO9001\/ISO14001\/UL\/SGS","Place of Origin":"China"}}
{"title":"0.4mm X 120 Strands Super Enameled Copper Winding Wire High Voltage PI Film","imgUrl":"https:\/\/img.chinax.com\/nimg\/77\/f4\/7f4a0fa6ecf51357fb9625e0cf0e-200x200-1\/0_4mm_x_120_strands_super_enameled_copper_winding_wire_high_voltage_pi_film_taped.jpg","attrs":{"Brand Name":"Rvyuan","Model Number":"Copper litz wire","Certification":"ISO9001\/ISO14001\/UL\/SGS","Place of Origin":"China"}}
{"title":"Customized Rectangular Enameled Copper Litz Wire High Frequency Profiled","imgUrl":"https:\/\/img.chinax.com\/nimg\/e7\/ac\/16bb0907b8cae300a38cdf22dbb8-200x200-1\/customized_rectangular_enameled_copper_litz_wire_high_frequency_profiled.jpg","attrs":{"Brand Name":"Ruiyuan","Model Number":"CTC","Certification":"UL\/ISO9001\/ISO14001\/RoHS\/Reach","Place of Origin":"China"}}
{"title":"Electrical Vehicle Copper Litz Wire 2UEW-F-PI 0.4mm High Breakdown Voltage Mylar","imgUrl":"https:\/\/img.chinax.com\/nimg\/3e\/13\/458aad8b05aac4bb3b729f1d7280-200x200-1\/electrical_vehicle_copper_litz_wire_2uew_f_pi_0_4mm_high_breakdown_voltage_mylar_taped.jpg","attrs":{"Brand Name":"Rvyuan","Model Number":"Copper litz wire","Certification":"ISO9001\/ISO14001\/UL\/SGS","Place of Origin":"China"}}
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
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.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Distributor/Wholesaler,Trading Company
Year Established:
2002
Total Annual:
2Mllion-3Million
Employee Number:
>100以上
Ecer Certification：
Verified Supplier
Tianjin Ruiyuan Electric Material Co,.Ltd (Ruiyuan) was established in 2002, in the past 24years, we have been committed to "Precision Engineering for Complex Wire Solutions." This dedication has driven us to expand our product range from fine enameled copper wires to include litz wire, ...
Tianjin Ruiyuan Electric Material Co,.Ltd (Ruiyuan) was established in 2002, in the past 24years, we have been committed to "Precision Engineering for Complex Wire Solutions." This dedication has driven us to expand our product range from fine enameled copper wires to include litz wire, ...
