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Looking for China Supplier AWG 18 Class 130 155 Aluminum for Transformer and Generator Enameled Wire

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Negotiable MOQ: 1 Kilogram (Price negotiable depending on order volume and customization)
Key Specifications
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Application:
Other, Transformers and Generators
Conductor Type:
Solid
Brand:
Other, Shandong Huilong
Payment & Shipping
Payment Methods:
Port of Shipment:
QingDao
Delivery Detail:
22 days
Application Other, Transformers and Generators
Conductor Type Solid
Brand Other, Shandong Huilong
Material Aluminum
Wire Gauge AWG 18
Insulation Class Class 130, Class 155
Temperature Rating 130°C to 155°C
Certifications ISO9001, ISO14000, OHSAS18001
Color Standard enamel color
Packaging Customizable
As a trusted manufacturer since 1970, Shandong Huilong Electrical Material Co., Ltd. specializes in producing premium enameled aluminum wire for transformers and generators, leveraging over 50 years of industry expertise to deliver high-performance solutions. With a factory spanning 10,000-30,000 square meters and an annual export value exceeding US$100 million, we ensure consistent quality and reliability for global clients. Our AWG 18 wire with Class 130 and 155 insulation is engineered for demanding electrical applications, offering superior conductivity and durability to enhance equipment efficiency. Backed by a dedicated team of 51-100 professionals, we prioritize innovation and customer satisfaction in every product. This enameled wire is ideal for critical power systems, providing cost-effective and long-lasting performance in diverse industrial settings.

Our enameled aluminum wire features several key advantages that set it apart in the market. The aluminum core ensures excellent electrical conductivity while being lightweight, reducing overall system weight and energy losses. The enamel insulation provides robust protection against heat, moisture, and abrasion, with Class 130 rated for up to 130°C and Class 155 for higher-temperature environments up to 155°C, making it suitable for harsh operating conditions. Key benefits include:
  • High Efficiency: Aluminum's low resistance minimizes power loss, improving energy savings in transformers and generators.
  • Enhanced Durability: The enamel coating offers superior insulation integrity, extending the wire's lifespan even under thermal stress.
  • Versatile Applications: Designed for windings in electrical machines, it supports both industrial and commercial uses with ease of installation.
  • Compliance and Safety: Meets international standards for electrical components, ensuring safe operation in various settings.

Technical specifications are critical for selecting the right wire, and our AWG 18 enameled aluminum wire delivers precise performance metrics. Below is a summary of key parameters in a table format for quick reference:
Parameter Value
Conductor Material Aluminum
Wire Gauge (AWG) 18
Nominal Diameter Approximately 1.02 mm
Resistance at 20°C Calculated 66.4 ohms/km
Insulation Type Enamel (Polyester or Polyamide)
Temperature Rating Class 130: 130°C, Class 155: 155°C
Breakdown Voltage Minimum 3 kV (tested)
Additional features include excellent flexibility for easy winding, resistance to chemicals and oils, and low thermal expansion for stable performance. These attributes translate to direct client benefits such as reduced maintenance costs, improved energy efficiency, and compliance with environmental standards. For instance, the high-temperature tolerance ensures reliable operation in generators under load, while the aluminum conductor supports sustainable initiatives by being recyclable. Customization options are available for specific requirements, including wire length, insulation thickness, and color variations, allowing tailored solutions for unique projects.



Trust in our enameled aluminum wire is reinforced by our extensive global reach and rigorous quality assurance. With shipments from major ports like Qingdao, Shanghai, Ningbo, and Tianjin, we efficiently serve markets across North America, Europe, Asia, Africa, and beyond, ensuring timely delivery and support. Our certifications, including ISO9001, ISO14000, and OHSAS18001, demonstrate our commitment to excellence in manufacturing and environmental management. This proven track record, combined with competitive pricing and responsive customer service, makes us a reliable partner for your electrical component needs. Reach out today to request a sample or discuss bulk orders—our team is ready to help you optimize your transformer and generator systems with high-quality wire solutions.


Frequently Asked Questions (FAQ)

  • Q: What distinguishes Class 130 from Class 155 insulation?
    A: Class 130 is rated for continuous use at 130°C, suitable for standard applications, while Class 155 handles up to 155°C, ideal for high-heat environments like industrial generators.
  • Q: Can I customize the wire for specific project requirements?
    A: Yes, options such as custom lengths, packaging, and insulation colors are available upon request to match your exact specifications.
  • Q: What certifications apply to this enameled wire?
    A: Our products hold multiple certifications, including ISO9001 for quality management and OHSAS18001 for safety, ensuring compliance with international standards.
  • Q: What is the typical lead time for orders?
    A: Lead times vary based on order size and customization but generally range from 2-4 weeks; we provide estimates during quotation.
  • Q: Is this wire suitable for high-voltage transformer windings?
    A: Absolutely, with a breakdown voltage of at least 3 kV, it performs reliably in medium to high-voltage applications when installed correctly.
  • Q: How does aluminum compare to copper in this wire?
    A: Aluminum offers similar conductivity with lower weight and cost, though it requires proper handling; our wire is optimized for ease of use in windings.
  • Q: Do you offer samples for testing?
    A: Yes, samples are available for evaluation to verify performance; contact us for details on obtaining them.
  • Q: What packaging options are available?
    A: Packaging can be customized, including spools or reels, with options for bulk or smaller quantities to suit your logistics needs.
Product Tags: Enameled Aluminum Wire AWG 18 , Class 130/155 Magnet Wire , Transformer and Generator Enameled Wire

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Gold Verified Supplier
1Yr
Verified Business License
Business Type
Manufacturer
Year Established
1970
Factory Size
10,000-30,000 square meters
Annual Export Value
Above US$100 Million