Technical Highlights

High Slot Fill Factor: Dense winding arrangement achieves a slot fill factor of up to 75%.

Low Loss & High Efficiency: Resistance reduced by approximately 20%, energy consumption decreased by 5–8%.

High Power Density: Smaller footprint at the same power rating, enabling more compact equipment design.

Superior NVH Performance: High structural rigidity results in low vibration and low noise.

High-Speed Stability: Supports operation up to 20,000 rpm with a loss coefficient ≤1.8.

Flat Wire Technology: Upgrades motor performance across efficiency, size, noise, and service life, providing a more efficient and reliable power core for high-end equipment.

Advanced Flat Wire Technology – Core Solution for High-Efficiency Motors

JAVISON’s advanced flat wire technology utilizes a high-density flat wire compact winding structure, significantly increasing the motor’s slot fill factor to 75%. Compared with conventional round wire motors, winding resistance is reduced by approximately 20%, effectively minimizing copper losses and heat generation, while overall system energy consumption is lowered by 5–8%. This enables products to easily achieve IE5 ultra-premium efficiency, with a maximum efficiency of up to 97.5%.

The flat wire winding offers greater structural rigidity, effectively resisting vibration and deformation caused by electromagnetic forces, reducing operating noise, and improving NVH performance for smoother and quieter motor operation. Additionally, at the same power output, flat wire motors achieve smaller volume and lighter weight, significantly enhancing power density to meet the design requirements of compact and integrated equipment.

Leveraging mature processes and optimized design, JAVISON flat wire motors reliably support high-speed operation up to 20,000 rpm, with an AC loss coefficient controlled within ≤1.8—surpassing mainstream industry levels. They maintain high efficiency and stability under high-speed, continuous, and heavy-load conditions, providing durable and reliable power support for high-end applications such as new energy vehicles, industrial equipment, air compressors, and marine machinery.