Place of Origin: | China |
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Brand Name: | Rvyuan |
Certification: | IEC/NEMA/JIS/RoHS/ISO |
Model Number: | 0.03mm |
Minimum Order Quantity: | Negotiation |
Price: | Negotiation |
Packaging Details: | Spool with carton |
Delivery Time: | 2-15 workding days |
Payment Terms: | Negotiation, T/T |
Supply Ability: | 200 Ton/Tons per Month |
Product Name: | Wrapped Litz Wire | Size: | 0.03-0.8mm |
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Color: | Transparent | Material: | Copper |
Thermal Class: | 130-180 | Certificates: | ROHS/UL/SGS/ISO9001:2008 |
Breakdown Voltage: | 3KV | Strands: | 2-4000 |
Breakdown Voltage: | 5500V | ||
Highlight: | soldering litz wire,rectangular litz wire |
2-4000 STRANDS 0.03MM 10KV WRAPPED LITZ ENAMELED COPPER WIRE
Litz wire is a type of cable used in electronics to carry alternating current.Litz wire employs a stranded wire with individually insulated conductors (forming a bundle). Each thin conductor is less than a skin-depth, so an individual strand does not suffer an appreciable skin effect loss. The strands must be insulated from each other—otherwise all the wires in the bundle would short together, behave like a single large wire, and still have skin effect problems. Furthermore, the strands cannot occupy the same radial position in the bundle over long distances: the electromagnetic effects that cause the skin effect would still disrupt conduction. The weaving or twisting pattern of the wires in the bundle is designed so that the individual strands are on the outside of the bundle for a distance (where the EM field changes are smaller and the strand sees low resistance), and are inside for a distance (where the EM field changes are the strongest and the resistance is higher). If each strand has a comparable impedance, current is distributed equally among every strand within the cable. This allows the interior of the litz wire to contribute to the overall conductivity of the bundle.
APPLICATION:
Wireless inductor
Medical equipment
communication equipment
Ultra sonic equipment
PV inverter
High frequency inductor
Transformer
FEATURES AND BENEFITS:
Superior"Q" characteristics at high frequencies.
Excellent resistance to abrasion and solvent
Excellent electricity performance
Excellent heat shock, adherence and flexibility
High cut through
Minimize the power losses due to"skin effet"
SPECIFICATION
Characteristics |
Technical requests | Test Results |
Conclusion |
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Sample 1 | Sample 2 | Sample 3 | |||||
1 | Surface | Good | OK | OK | OK | OK | |
2 | Single wire outer diameter | 0.082-0.090 | 0.089 | 0.088 | 0.087 | ||
3 | Single wire inner diameter | 0.07±0.005 | 0.07 | 0.07 | 0.07 | ||
4 | Structure(Number/ Single wire inner diameter ) | 119/0.07 | 119/0.07 | 119/0.07 | 119/0.07 | ||
5 | Direction | Right | Right | Right | Right | ||
6 | Pitch | 22+5% | 23.5/17T | 23.5/17T | 23.5/17T | ||
7 | Outer diameter | ----- | ----- | ----- | |||
8 | Pinhole Test | <20 | 0 | 1 | 0 | ||
9 | Breakdown Voltage | ≥1500V | 2400V | 2100V | 2200V | ||
10 | Conductor Resistance | ||||||
11 | Immersion tin test | 410±5℃ 3S | OK | OK | OK | ||
12 | Package | According to requirement | OK | OK | OK | ||
Remark: |
Conclusion: |
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Approved |