Shanghai Husu M&E Technology Co., Ltd
| Payment Terms | T/T |
| Supply Ability | 10 tons/Month |
| Delivery Time | 5-7 days |
| Packaging Details | Spools, Cartons, Wooden Boxes |
| Thermal Class | 240 (Up to 260°C Peak) |
| Wire Shape | Round |
| Standard Compliance | IEC, UL (depending on manufacturer) |
| Application | Transformers, motors, inductors, coils |
| Conductor Material | Copper Clad Aluminium (15% Cu / 85% Al by volume) |
| Color | Varies (commonly natural) |
| Insulation Material | Aromatic Polyimide (PI) |
| Diameter Range | 0.17 mm – 0.90 mm (Custom available up to 1.00mm) |
| Cut-Through Temperature | ≥ 450°C |
| Conductivity | ~65-72% IACS |
| Weight vs Copper | ~47% |
| Packaging | PT-10, PT-15 spools |
| Brand Name | CHINGCUNG |
| Model Number | CCAQY(F)-2/240 |
| Certification | RoHS |
| Place of Origin | Jiangsu |
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Product Specification
| Payment Terms | T/T | Supply Ability | 10 tons/Month |
| Delivery Time | 5-7 days | Packaging Details | Spools, Cartons, Wooden Boxes |
| Thermal Class | 240 (Up to 260°C Peak) | Wire Shape | Round |
| Standard Compliance | IEC, UL (depending on manufacturer) | Application | Transformers, motors, inductors, coils |
| Conductor Material | Copper Clad Aluminium (15% Cu / 85% Al by volume) | Color | Varies (commonly natural) |
| Insulation Material | Aromatic Polyimide (PI) | Diameter Range | 0.17 mm – 0.90 mm (Custom available up to 1.00mm) |
| Cut-Through Temperature | ≥ 450°C | Conductivity | ~65-72% IACS |
| Weight vs Copper | ~47% | Packaging | PT-10, PT-15 spools |
| Brand Name | CHINGCUNG | Model Number | CCAQY(F)-2/240 |
| Certification | RoHS | Place of Origin | Jiangsu |
|
COPPER CLAD ALUMINIUM (15% Cu Vol.) CCAQY(F)-2/240Aromatic Polyimide Enamelled Copper Clad Aluminium Round Wire |
Class 240 | Grade 2 Heavy Build |
|
✔ IEC 60317-46 |
✔ NEMA MW16-C |
✔ GB/T 6109.22 |
Our CCAQY(F)-2/240 features a 15% copper volume fraction — significantly higher than standard 10% CCA wires. This premium composition delivers superior electrical conductivity, enhanced solderability, and better corrosion resistance while maintaining excellent weight savings over pure copper.
|
Higher Conductivity ~65-72% IACS — outperforming standard 10% CCA (62-68%) and far exceeding pure aluminium. |
~50% Lighter than Copper Density ~4.2 g/cm³ — reduces total coil weight while maintaining excellent mechanical integrity. |
Superior Solderability Thicker copper outer layer ensures reliable soldering — no special fluxes or techniques required. |
Why 15% Volume Ratio? Our 15% copper volume fraction provides a thicker copper outer layer compared to standard 10% CCA. This results in: ① Higher conductivity (65-72% vs 62-68% IACS), ② Better heat dissipation, ③ Enhanced corrosion resistance, and ④ More reliable solder joints — making it the preferred choice for demanding applications.
|
Model Number |
CCAQY(F)-2/240 |
|
Thermal Class |
240 (Up to 260°C Peak) |
|
Insulation Material |
Aromatic Polyimide (PI) |
|
Conductor Material |
Copper Clad Aluminium (15% Cu / 85% Al by volume) |
|
Diameter Range |
0.17 mm – 0.90 mm (Custom available up to 1.00mm) |
|
Film Grade |
Grade 2 (Heavy Build) — Grade 1 available on request |
|
Cut-Through Temperature |
≥ 450°C |
|
Copper Volume Fraction |
~15% (thicker outer layer) — ensures superior conductivity & solderability |
The CHINGCUNG CCAQY(F)-2/240 Copper Clad Aluminium Enamelled Wire features a premium bimetallic conductor — an aluminium core metallurgically bonded with a 15% copper volume fraction outer layer. This higher copper content delivers superior electrical performance compared to standard 10% CCA wires.
The aromatic polyimide insulation (Class 240) provides exceptional thermal stability, chemical resistance, and radiation tolerance — making this wire an ideal choice for aerospace coils, automotive actuators, high-frequency transformers, and applications where weight reduction, cost control, and reliable conductivity are critical.
|
450°C Cut-Through Withstands extreme overloads without insulation failure. |
65-72% IACS Conductivity 15% copper volume delivers higher conductivity than standard CCA. |
Reliable Solderability Thicker copper layer ensures strong, consistent solder joints. |
Chemical Resistance Resists refrigerants, oils, and diluted acids. |
Based on IEC/NEMA standards. Complete range 0.17mm – 0.90mm available.
|
Conductor Dia. (mm) |
Tolerance (±mm) |
Min. Film Increase (mm) |
Max. Overall Dia. (mm) |
Breakdown Voltage (Min) |
|
0.17 |
±0.003 |
0.025 |
0.205 |
≥ 2800V |
|
0.20 |
±0.003 |
0.027 |
0.239 |
≥ 3000V |
|
0.25 |
±0.004 |
0.032 |
0.297 |
≥ 3500V |
|
0.30 |
±0.004 |
0.035 |
0.352 |
≥ 4000V |
|
0.35 |
±0.005 |
0.038 |
0.406 |
≥ 4200V |
|
0.40 |
±0.005 |
0.040 |
0.459 |
≥ 4400V |
|
0.50 |
±0.005 |
0.045 |
0.566 |
≥ 4600V |
|
0.60 |
±0.006 |
0.050 |
0.674 |
≥ 4800V |
|
0.70 |
±0.007 |
0.053 |
0.779 |
≥ 5000V |
|
0.80 |
±0.008 |
0.056 |
0.884 |
≥ 5200V |
|
0.90 |
±0.009 |
0.060 |
0.989 |
≥ 5400V |
*Grades 1 (Single Build) and custom diameters available on request. Contact our technical team.
|
· Aerospace coils & actuators · Automotive sensors & solenoids · High-frequency transformers |
· Portable power tools · Medical equipment motors · Defense electronics |
· EV auxiliary motors · Hermetic compressors · Electromagnetic pumps |
|
Premium 15% Cu Volume Higher copper content than standard CCA wires — delivering superior conductivity, solderability, and corrosion resistance. |
Integrated Production Own factories with 100+ tons monthly capacity for specialty wires. |
Global Logistics Shanghai-based with strategic freight partners — fast worldwide delivery. |
Packaging: PT-10, PT-15 spools | Vacuum-sealed moisture protection
MOQ: Flexible — sample orders welcome for qualification
️ Lead Time: 5-7 days for samples; 15-20 days for bulk orders
Contact our technical sales team for a quote or free sample evaluation.
Company Details
Business Type:
Manufacturer,Exporter,Trading Company,Seller
Year Established:
2015
Total Annual:
1,000,000-10,000,000
Employee Number:
100~110
Ecer Certification：
Verified Supplier
Shanghai Husu M&E Technology Co., Ltd has been a reliable supplier of high-performance enameled wires since 2015. Under our brand CHINGCUNG, we serve global manufacturers with quality products and professional service. EVMagnetWire.com is our dedicated platform for regular enameled ... Shanghai Husu M&E Technology Co., Ltd has been a reliable supplier of high-performance enameled wires since 2015. Under our brand CHINGCUNG, we serve global manufacturers with quality products and professional service. EVMagnetWire.com is our dedicated platform for regular enameled ...
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