Oita Electromagnetic Research Society/CHK SPRING INDUSTRY/BRIGHTEC

・Motor-related companies such as industrial motor and EV manufacturers

・High-efficiency motors
・EV motor
・Motor development

Coils and bus bars for motors using enamel-coated flat wire are precisely processed using a German-made forming machine, which prevents scratches and peeling of the enamel coating on the processed parts and ensures insulation.

・Motor-related companies such as industrial motor and EV manufacturers
・Companies that manufacture motor cores or want to evaluate the magnetic properties of motor cores

・ High accurate magnetic property measurement
・Shielding factor evaluation of soft magnetic materials

High accurate magnetic property measurement, ISO/IEC17025 accreditation test (magnetic property test)

・Motor-related companies such as industrial motor and EV manufacturers

・High-efficiency motors
・EV motor
・Motor development

Motor coils made of hollow flat wire can be cooled by passing gas or water through the hollow material to suppress coil heat generation and improve efficiency. Although the hollow material is not strong enough, it can be processed without crushing or tearing the material.

・Motor-related companies such as industrial motor and EV manufacturers
・Companies that manufacture motor cores or want to evaluate the magnetic properties of motor cores

・Visualization of iron loss distribution in motor cores
・Visualization of magnetism
・Motor development, motor quality evaluation, evaluation of magnetic properties of motor cores

Thermal measurement of loss distribution on motor core surfaces