GB/T 22762-2022家用和类似用途用装入式电动机热保护器标准
英文:Built-in thermal protectors for electrical machines of household and similar use GB/T 22762-2022介绍: 国家标准《家用和类似用途用装入式电...
英文:Built-in thermal protectors for electrical machines of household and similar use GB/T 22762-2022介绍: 国家标准《家用和类似用途用装入式电...