40AWG Magnet Wire Copper Winding Wire For High Precision Detection Coils
Price:
Negotiation
MOQ:
10kg
Delivery Time:
2-15 days
Brand:
RVYUAN
Product Description
40AWG Magnet Wire Copper Winding Wire For High Precision Detection Coils
40AWG Magnet Wire Copper Winding Wire designed specifically for high precision detection coils and specialized applications requiring ultra-fine copper winding solutions.
Applications
- Instrumentation and Aerospace: High-precision voltage and current transformers
- Electronic Equipment: Aviation, spacecraft, and satellite components where miniaturization is crucial due to extreme weight and size requirements
- Specialized Winding: Watch coils, jewelry anti-theft tag coils
- Scientific Research: Precision detection coils in high-energy physics experiments and quantum computing devices
Technical Specifications & Test Results
| Characteristics | Technical Requirements | Sample 1 | Sample 2 |
|---|---|---|---|
| Surface | Good | OK | OK |
| Bare Wire Diameter | 0.080±0.002 mm | 0.45 | 0.45 |
| Coating Thickness | ≥ 0.008 mm | 0.011 | 0.012 |
| Overall Diameter | ≤ 0.094 mm | 0.091 | 0.092 |
| Conductor Resistance | ≤ 3.608 Ω/m | 3.456 | 3.443 |
| Elongation | ≥ 16 % | 19 | 19 |
| Breakdown Voltage | ≥ 425 V | 1578 | 1496 |
| Pinhole Test | ≤ 5 holes/5m | 0 | 0 |
| Continuity | ≤ 40 holes/30m | 0 | 0 |
Performance Test Results
| Test Items | Technical Requirements | Results |
|---|---|---|
| Adhesive | Coating layer is good | OK |
| Cut-through | 200℃ 2mins no breakdown | OK |
| Heat Shock | 175±5℃/30min no crack | OK |
| Solder Ability | 390±5℃ 2Sec No blister, no expansion, no shed | OK |
Product Sample
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Tianjin Ruiyuan Electric Material Co,.Ltd
Location
22-2, Jinlian Business Park, Crossing Of Xinjiayuan Road And Lishuang Road, Jinnan Dist.
Contact Person
Rebecca Li