T/CIET 301-2023 Magnetic steel for motors durability testing technical specifications
T/CIET 301-2023 Magnetic steel for motors durability testing technical specifications
Basic Information
Scope
Scope: This document specifies the test environmental conditions for the durability test of magnets used in motors (hereinafter referred to as "magnets"), as well as the test technical specifications for magnetization and demagnetization cycles, temperature shock, high-temperature tests, and low-frequency vibration tests. This document is applicable to NdFeB magnets, SmCo magnets, AlNiCo magnets, and permanent ferrite magnets used in motors; Main technical content: This document specifies the test environmental conditions for the durability test of magnets used in motors (hereinafter referred to as "magnets"), as well as the test technical specifications for magnetization and demagnetization cycles, temperature shock, high-temperature tests, and low-frequency vibration tests. This document is applicable to NdFeB magnets, SmCo magnets, AlNiCo magnets, and permanent ferrite magnets used in motors.