Corrosion-Resistant Polyimide Film Covered Wire - China Suppliers & Factory for High-Quality Electrical Insulation
Our production strictly follows GB/T 7673-2008 and corresponding Enterprise Standards, ensuring high precision, consistency, and reliability across all product lines. Each conductor is manufactured using advanced processing technology and quality-controlled under international standards to meet the demanding requirements of electrical and electronic industries.
We offer aluminum flat wires with the following dimensional range, providing excellent conductivity, lightweight properties, and superior flexibility:
Our copper flat wires are available with the following dimensional range, characterized by outstanding electrical conductivity, heat resistance, and mechanical strength:
The breakdown voltage and insulation performance of our polyimide film wrapped wire strictly conform to the corresponding business and industry standards, ensuring:
✓ Stable dielectric strength ✓ Long service life ✓ Excellent thermal endurance under extreme operating conditions.
Wrapped Process |
Insulation Thickness (mm) |
Min Breakdown Voltage / V > |
|
Nominal Value |
Tolerance |
||
2-layers polyimide film self-locking wrapped |
0.15 |
±0.03 |
6000 |
2-layers polyimide film wrap in the opposite direction |
0.15 |
±0.03 |
6000 |
3 layers of polyimide film wrap in the opposite direction |
0.23 |
±0.03 |
7000 |