APTIV™ films combine the properties of VICTREX™ PEEK in a thin film format, making them the most powerful and versatile thermoplastic films on the market. When used as insulation for stator slots, APTIV film enables excellent thermal management, high electrical performance, and a higher copper fill factor, thereby increasing e-motor efficiency.
REQUIREMENTS
Effective thermal management for maximum continuous torque and optimal efficiency
Optimization of electrical performance for systems with 800 V and above
Reduction of e-motor size and weight for greater design flexibility and cost optimization
High and reliable quality in electric motor production through suitability for robust manufacturing processes
Enable cost-efficiency to secure competitiveness in the dynamic automotive sector
ADVANTAGES OF APTIV SLOT LINERS COMPARED TO CONVENTIONAL INSULATION PAPERS
Excellent resistance to a variety of chemicals, including ATFs and dielectric fluids
Extreme temperature resistance and reliable operation from -40 °C to 240 °C
Approximately 2 times higher thermal conductivity than conventional meta-aramid insulation papers
Low moisture absorption coupled with excellent hydrolysis resistance for enhanced dimensional stability
Dielectric properties (high dielectric strength, PDIV, resistance, low permittivity and loss, etc.)
Wide range of product grades with excellent strength, stiffness, and ductility properties for reliable slot liner insertion
