Zhejiang Changran Technology Co., Ltd. has upgraded in-depth digital and intelligent traditional copper and aluminum enameled wire equipment, established an integrated wire drawing/enameling production line under the management of the ISO9001 Quality Control System.
Under the quality control of the production center, the entire process is monitored by a computer, and key parameters such as wire drawing speed, enameling temperature, and enameling thickness can be flexibly adjusted as per product performance requirements. This system provides quick response to customization requirements of small-quantity, multi-variety, and short-cycle etc., ensuring the stability and consistency of products.
QZL/2-220 Carbon Alloy Aluminum Enameled Wire 220°C High Heat Resistance is a magnet wire developed for electrical equipment operating in high-temperature environments.
It uses a carbon alloy aluminum conductor with high-temperature insulation coatings to provide reliable electrical insulation and stable winding performance.
This carbon alloy aluminum enameled wire is suitable for manufacturers that require dependable operation in demanding industrial applications.
This 220°C high heat resistance enameled wire is suitable for industrial equipment that operates under elevated temperatures, including:
- High-temperature electric motors
- Industrial generators
- Transformers and reactors
- New energy equipment
- Industrial electromagnetic coils
- Special electrical equipment with high thermal requirements
220°C High Heat Resistance
Supports insulation systems up to 220°C, making it suitable for continuous operation in high-temperature industrial environments.
Flexible Material and Structure Options
Available with carbon alloy aluminum conductors, including optional graphene-modified alloy formulations, as well as solid, stranded, or shaped conductor designs.
Wide Wire Diameter Range
Available from 0.10 mm to 6.00 mm, covering AWG 1–34 and SWG 6–38 to meet different winding requirements.
Custom Insulation Systems
Supports polyesterimide, polyamide-imide, and composite enamel coatings based on application requirements.
Project-Oriented Manufacturing
This QZL/2-220 enameled wire can be customized for conductor structure, insulation coating, and dimensional tolerances to match specific industrial projects.
| Parameter | Specification |
| Product Name | QZL/2-220 Carbon Alloy Aluminum Enameled Wire 220°C High Heat Resistance |
| Model | QZL/2-220 |
| Manufacturing Process | Customizable conductor structure, insulation coating, and wire diameter tolerance |
| Conductor Material | Carbon Alloy Aluminum (Graphene-modified and other alloy formulations available) |
| Insulation Material | Polyesterimide, Polyamide-imide, or Composite Coatings |
| Thermal Class | 180°C / 200°C / 220°C (Customizable) |
| Conductor Type | Solid / Stranded / Shaped (Customizable) |
| Wire Diameter | 0.10–6.00 mm (AWG 1–34, SWG 6–38) |
| Standards | GB/T 29197-2012, IEC 60317 |
| Compliance | RoHS, REACH |
Technical specifications can be customized according to project requirements.
We provide OEM and ODM services to meet different industrial winding requirements, including:
- Custom conductor alloy formulations
- Solid, stranded, or shaped conductor structures
- Polyesterimide, polyamide-imide, or composite insulation systems
- Wire diameter and tolerance customization
- Thermal class selection (180°C/ 200°C / 220°C)
- Custom spool size, packaging, and private labeling
- Production according to customer drawings or technical standards
| Item | Details |
| Standard Product MOQ | 20 Tons |
| Customized Product MOQ | 28 Tons |
| Sample Availability | Samples Available |
| Production Lead Time | 7–15 Days (Depending on order quantity and customization requirements) |
For bulk purchasing, please provide the required wire diameter, conductor structure, insulation system, thermal class, appliwire standards, and application details. Our engineering team can recommend the most suitable carbon alloy aluminum enameled wire solution based on your project requirements.
- What applications is this wire suitable for?
It is widely used in high-temperature motors, generators, transformers, reactors, new energy equipment, and other industrial winding applications.
- What insulation systems are available?
The product supports polyesterimide, polyamide-imide, and composite enamel coatings, depending on the required thermal and electrical performance.
- Can the wire specifications be customized?
Yes. Wire diameter, conductor structure, insulation materials, dimensional tolerances, alloy formulation, and packaging can all be customized.
- Which standards does the product comply with?
The product complies with GB/T 29197-2012 and IEC 60317, and meets RoHS and REACH environmental compliance requirements.
- Why choose QZL/2-220 Carbon Alloy Aluminum Enameled Wire 220°CHigh Heat Resistance?
QZL/2-220 Carbon Alloy Aluminum Enameled Wire 220°C High Heat Resistance provides a 220°C insulation option, flexible customization of conductor and insulation systems, compliance with international standards, and OEM manufacturing support, making it suitable for industrial equipment operating under demanding thermal conditions.

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