Durable Aluminum-Clad Optimized Conductive Solid Conductor for Motor Transformer High-Frequency Signal
Product Spotlights
As an ISO-certified manufacturer since 1970, Shandong Huilong Electrical leverages 50+ years of expertise to engineer premium Aluminum-Clad Solid Conductors specifically for demanding motor transformer applications. Operating from our 10,000-30,000㎡ facility in Dezhou, we've supplied high-frequency optimized wiring solutions to global markets across North America, Europe, and Asia, with annual exports exceeding $100M. Our conductors deliver exceptional signal integrity while reducing eddy current losses in high-frequency operations.
Engineered for precision performance, this conductor features:
- Advanced Aluminum Cladding - Combines copper's conductivity with aluminum's lightweight corrosion resistance
- Solid Core Architecture - Eliminates skin effect distortion at high frequencies
- Dielectric Optimization - Minimizes capacitive losses in transformer windings
- Thermal Resilience - Stable performance from -40°C to 155°C operational range
Technical specifications include:
| Parameter | Value | Benefit |
|---|---|---|
| Conductor Diameter | 0.5mm - 5.0mm | Flexible sizing for various transformer designs |
| Insulation Thickness | 0.15mm ±0.02mm | Consistent dielectric performance |
| DC Resistance | < 35 Ω/km | Enhanced energy efficiency |
| Frequency Range | 1kHz - 10MHz | Optimized for switching power supplies |
The proprietary manufacturing process ensures:
- 15% better high-frequency conductivity vs. standard wires
- 30% weight reduction compared to pure copper alternatives
- Oxidation-resistant interface between aluminum and copper layers
- Vibration resistance for motor applications
Backed by our ISO9001, ISO14000, and TS16949 certified production systems, we guarantee batch-to-batch consistency. With direct shipments available from Qingdao, Shanghai, Ningbo, and Tianjin ports, our 51-100 member engineering team supports customization for unique voltage/thermal requirements. Trusted across 15 global markets including automotive and industrial sectors, this conductor reduces transformer noise by up to 40% while extending equipment lifespan.
Frequently Asked Questions:
-
Q: How does aluminum cladding affect conductivity?
A: The aluminum outer layer provides corrosion protection while the solid copper core maintains optimal conductivity, achieving 98% IACS rating. -
Q: Can this wire handle high-voltage spikes in transformers?
A: Yes, the insulation system withstands up to 3kV partial discharge, suitable for most motor transformer applications. -
Q: What's the minimum order quantity?
A: MOQ is flexible based on wire gauge - contact us for specific project requirements. -
Q: Are custom insulation colors available?
A: Standard is natural aluminum finish, but color-coding can be arranged for complex wiring harnesses. -
Q: Do you provide samples for testing?
A: Sample spools are available for qualified OEMs with testing documentation. -
Q: How does this compare to Litz wire for HF applications?
A: Our solid core performs better above 2MHz with simpler termination, while Litz may be preferable below 1MHz. -
Q: What certifications support quality claims?
A: Production follows ISO9001, ISO14000, and automotive-grade TS16969 protocols. -
Q: Typical lead time for 500kg order?
A: Standard gauges ship within 3 weeks ex-works - expedited options available.
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